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Mechanical Engineering

• Graduate study in Mechanical Engineering
• Ph.D. programs

Ph.D. in Mechanical Engineering

The Doctor of Philosophy in Mechanical Engineering prepares students for careers in research and academia. Our collaborative faculty are investigating a diverse range of research areas like additive manufacturing, air quality, cellular biomechanics, computational design, DNA origami, energy conversion and storage, nanoscale manufacturing, soft robotics, transdermal drug delivery, transport phenomena, machine learning, and artificial intelligence.

Interested? Visit our research pages for more information, including faculty areas of expertise and research videos.

• Other Ph.D. programs

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View the  degree requirements  in the handbook.

Doctor of Philosophy in Mechanical Engineering

Students typically complete the Ph.D. degree requirements in three to five years. Early in the program, students focus on course-work that enhances their knowledge as they prepare to conduct research.

Within one year, students must pass the departmental qualifying exam, an oral exam that tests research skills and knowledge of a core mechanical engineering subject area.

Student research forms the core of the Ph.D. program. Research involves active student-directed inquiry into an engineering problem, culminating in a written thesis and oral defense.

Ph.D. Financial Support

The majority of full-time Ph.D. students accepted through the standard application process receive fellowships that cover full tuition, the technology fee, and a stipend for living expenses for up to five years, as long as sufficient progress is made toward degree completion. These awards are sufficient to cover all expenses for the year (including summers). Students are required to pay for health insurance, the transportation fee, the activity fee, books, and course supplies. Off-campus housing is available within walking distance of campus. At least one year of residency is required for the Ph.D. We offer two ways to enter the Ph.D. program.

Advanced entry Ph.D.

The advanced entry Ph.D. is for students with an M.S. in an engineering discipline or equivalent field.

Direct Ph.D.

The direct Ph.D. is for students entering the program with a B.S. in an engineering discipline or equivalent field.

For a comprehensive overview of the programs, including degree requirements, please consult the most recent handbook

Ph.D. candidate Remesh Shrestha, co-advised by Professors Sheng Shen and Maarten de Boer, explains his research to create polymer nanowires that have high thermal conductivity:

Other Ph.D. programs and partnerships

Apply here (by these deadlines).

For spring 2023

For fall 2022

The application for fall entry opens in October.

More information

Ph.D. employment stats

Ph.D. enrollment and completion stats [pdf]

Doctoral Program

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The Ph.D. degree is intended primarily for students who desire a career in research, advanced development, or teaching; for this type of work, a broad background in mathematics and the engineering sciences, together with intensive study and research experience in a specialized area, are the necessary requisites.

The degree of Doctor of Philosophy (Ph.D.) is conferred on candidates who have demonstrated to the satisfaction of their department or school

• substantial scholarship
• high attainment in a particular field of knowledge
• and the ability to do independent investigation and present the results of such research.

They must satisfy the general requirements for advanced degrees, the program requirements specified by their departments, and the doctoral requirements for candidacy, as outlined in the Stanford Bulletin.

PhD Admissions information

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The ME Student Intranet has detailed information about processes and requirements for the ME PhD .

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Graduate Programs

PhD in Mechanical Engineering

The quantitative requirement for the PhD degree in Mechanical Engineering is 72 credit hours. Of these, 36 to 48 units must be course credit, and 24 to 36 units must be research credit, MEMS 600. Units earned toward a previous MS in Engineering may be counted toward these totals.

Full Support & Funding

Our PhD students are fully funded , including full tuition support and health insurance. As a doctoral candidate, you will also receive a generous stipend to cover living expenses. This support is guaranteed as you continue to make satisfactory progress towards your degree.

Degree Highlights:

• The overall grade-point average must be 3.00 or better.
• Full-time doctoral students in any area are required to take MEMS 501 Seminar every semester. This is a zero-unit, pass-fail course.
• A maximum of 3 units of Independent Study, MEMS 500, are allowed.
• A maximum of 6 units of 400-level courses are allowed, and these must be from courses not required for the BSME degree (if counted for the MSME degree).
• Each course must be approved by the candidate's thesis advisor.
• The student must pass the qualifying examination, successfully present a thesis proposal, write a satisfactory thesis and successfully defend it in an oral examination before a faculty committee. The committee should consist of at least five members, at least three of which are from the Department of Mechanical Engineering and Materials Science. At least one member must be from outside of the department.
• A residency requirement of two consecutive semesters of full-time enrollment in doctoral studies is also required. To receive a PhD, the candidate must satisfy the applicable teaching requirements.

Frequently asked questions

Most students typically have a BS or an MS in either Mechanical or Aerospace Engineering.

Every company in the world hires those with an ME degree, but those with a Ph.D. specialize in the latest products that involve new technology.  A Ph.D. also will provide you the opportunity to teach in a University.

Washington University is a prestigious, well-endowed private university, which creates stability (we don't rely on direct government funding for our operations), flexibility, and opportunity. Saint Louis is a city with a low cost of living and a high quality of life (many students and faculty have a short, pleasant walk to school). However, it is big enough to be cosmopolitan and to offer many cultural, dining, and entertainment opportunities.

While there is no fixed time to complete a PhD, most students finish in approximately five years.

There are a number of resources offered by the Graduate School in regard to housing, transportation and support for both domestic and international students. All students have access to a free UPass which covers universal rail and bus transportation. The University assists graduate students with finding suitable off-campus housing through  quadrangle.wustl.edu .

Overall, St. Louis is a safe and healthy city, with crime rates that are typical of medium-sized US metropolitan regions. St. Louis, like other major cities, faces social disparities and inequities, and some neighborhoods are safer than others. WashU is committed to promoting systemic change and keeping students safe. McKelvey Engineering is centrally located on WashU’s Danforth Campus. Adjacent to campus you will discover a rich cultural life that supports your time outside of the classroom: the coffee shops and music venues of the Delmar Loop, as well as the museums and trails of nearby Forest Park, voted “Best City Park” by USA Today. The campus is served by several MetroLink light rail stations and bus lines, making the area easy to navigate. Go to police.wustl.edu for statistics and information recommended for safety precautions.  Learn more about St. Louis .

Students are expected to commit 40 hours/week towards the program. This includes time for both academic coursework as well as research.

You will have as much time for a social life as you would in any other full-time job.

We provide monetary support for living expenses and tuition. This stipend is adjusted each year for living expenses.

Yes. Information on the various outside scholarships and how to apply for them is available at  provost.wustl.edu/vpge/fellowships-funding-and-support

Yes, Habif Health and Wellness offers medical and mental health services for graduate students. The Graduate center offers a variety of clubs, seminars and workshops specifically geared toward graduate students. AGES is the Association of Graduate Engineering students and all PhD students are members. The Association offers networking events and social events. In addition, McKelvey Graduate Student Services office offers support for PhD students for a variety of issues. [email protected]

Yes, our Graduate Student Ambassadors are happy to answer your questions.

Start your PhD application

Application Process

Graduate Student Services

Engineering PhD forms

Director of PhD Studies Amit Pathak 314-935-7585 Jubel Hall, Room 303D [email protected]

Administrative Assistant Carmen Gill 314-935-8072 [email protected]

Learn about the department's policies and procedures:

Doctoral Student Handbook 2024-2025 (.pdf)

All full-time graduate students are required to register and pass MEMS 501 - Graduate Seminar.

Seminar Attendance Policy - Spring 2023 (.pdf)

The Ann W. and Spencer T. Olin – Chancellor’s Fellowship The Ann W. and Spencer T. Olin – Chancellor’s Fellowship (OCF) is an elite cohort of outstanding graduate students with diverse backgrounds and from varied disciplines. The OCF is committed to promoting diversity in all dimensions including cultural, socioeconomic, gender, racial, ethnic, geographical, philosophical/religious, and other distinctive backgrounds and perspectives.

The McDonnell International Scholars Academy provides the network with which Washington University in St. Louis incubates new ideas and mentors future leaders. Through partnerships, they lead groundbreaking research projects and prepare Scholars to be effective leaders in a global community. 

Dean's International Award The Dean’s International Award is designed for PhD applicants who are currently undergraduate or master’s degree students from any of the select universities outside of the U.S.

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Do you need help with one of your classes?

If you are struggling in one of your classes and are looking for help, please reach out to the ME ASO staff! We can work with you to discuss options for support, including identifying potential peer tutors who have previously completed the class you are in. 

The goal of the PhD program is to create a culture of scholarship and high impact research that produces articulate researchers who are called upon first to hold leadership positions in society and academia.

The Doctor of Philosophy (PhD) Degree is the highest degree awarded by the Mechanical Engineering Department and is recommended for students who are interested in leadership careers in academia (e.g. as a faculty member of a university), industry, or government.

Sections of this Page:

Milestones to the Ph.D.

Research and coursework, qualifying examinations.

Dissertation Proposal Exam

Dissertation

Ph.d. research at the university of michigan.

Research involves active, student-directed inquiry into an engineering topic. A student’s research experience forms the core of the PhD program. There are two goals for conducting research: 1) to learn the general skills to conduct independent research and 2) to develop new knowledge in mechanical engineering.

Conducting research requires combining knowledge gained in the classroom with the ability to read the scientific literature, identify critical knowledge gaps, structure complex problems, formulate and test hypotheses, analyze and interpret data, and present and discuss technical results. Engineering research also requires significant experimental, computational, and analytical skills. A student learns these core skills as she pursues her research topic.

Many of these skills cannot be learned in the classroom setting, but instead must be developed in the laboratory, library, and conference room as the student actively interacts with faulty, other students, and researchers around the world. Independent, non-classroom based learning and problem solving is a core aspect of the PhD degree. Upon completion of his dissertation the student should be an international expert in a technical area. Dissemination of new knowledge at technical conferences and in peer-reviewed archival publications is an important part of research.

There are three student profiles in the ME PhD program: (1) Direct PhD students that are admitted without a relevant Master’s degree, (2) students who enter the PhD program with a Master’s degree in Mechanical Engineering or a relevant field, and (3) students who enter the PhD program with a Master’s degree in Mechanical Engineering or a relevant field from the University of Michigan. The differences in the three tracks toward the PhD vary at the coursework level. Please be mindful of the requirements listed below. A student should always discuss academic plans with his research advisor.

The major ME program milestones all PhD students complete:

• Qualifying Examination (RCC & RFE)
• Advancement to Candidacy
• Dissertation Proposal Examination
• Thesis Dissertation (written) and Defense (oral)

In addition to the academic component of the PhD, students are encouraged to participate in professional development. The Rackham Graduate School has partnered with divisions around campus to develop a central location to promote workshops, training sessions, forums, and talks relevant to graduate students. It is recommended that students visit the Professional and Academic Development  website on a regular basis to stay informed about the activities on campus.

Timeline & Satisfactory Progress

The ME department will adhere to all Rackham policies regarding academic progress, probation, dismissal and appeals as outlined here in the Rackham Academic Policies (Section 3.5).

The timeline for completing these milestones and other program requirements and expectations.

To continue in the Ph.D. Program and remain fully funded, you must maintain satisfactory progress in the following ways:

• Maintain Cum. GPA of 3.5 or higher
• Engage in research with faculty by the end of 1st semester.
• Solidify faculty advisor by the end of 1st semester.
• Identify thesis topic by the end of 2nd semester.
• International students must take and pass the GSI OET by the end of the 3rd semester.
• Pass the RCC by the end of 2nd semester (an extra semester may be granted via petition if necessary, but no more).
• Complete ME 500: Professional Skills for Graduate Student Success prior to advancement to candidacy (Fall 2021 and later cohorts).
• Demonstrate preliminary results in research by the end of the summer term after the first year (in preparation for the RFE). If you have concerns about your progress, email the Grad Coordinator to schedule a meeting with Grad Chair.
• Direct PhD students should take the RFE in their 3rd semester (after RCC completion) and are expected to pass the RFE by the end of 4th semester. Change-of-Program students pass the RFE within two semesters of beginning the Ph.D. Program. An extra semester may be granted in either case via petition if necessary, but no more.
• Complete Dissertation Proposal Exam (DPE) and form dissertation committee within one year of passing the RFE. (For students who take the RFE in their 3rd semester, it is desirable to complete the DPE by the end of the 2nd year in the PhD program.)
• Maintain progress toward publications and dissertation completion with the guidance of advisors. If you have concerns about your progress, email the Grad Coordinator to schedule a meeting with Grad Chair.

You are welcome and encouraged to speak to the Graduate Coordinator and Chair at anytime.  You and your advisor both have opportunities to confirm progress or express concerns regarding your progress via the Annual Progress Update.

Probation : If a student is not making satisfactory progress in one or more of the areas outlined above, the student will be put on probation.  The terms of probation will be individually designed based on the student’s situation and as agreed upon by the Graduate Chair, the faculty advisor, and the student. The ME Graduate Program Committee will also review and approve all probation agreements.  When a the terms of probation are agreed upon, a probation agreement will be completed and enforced by the Graduate Chair.

Length of the Probationary Period : The probationary period will be no shorter than two months and, unless otherwise stated, conclude at the end of that term. If a student is placed on probation within two months of the end of the term, the probationary period will extend into the following term for at least two months.

Funding During the Probationary Period : Doctoral students will continue to receive funding during the probationary period.

End of the Probationary Period : At the end of the probationary period the student will either be returned to good academic standing or dismissed from the program.

Appeals Process for Probation and Dismissal : Students may appeal academic probation or dismissal decisions. Appeals pertaining to a students’ academic performance or progress in the program will be overseen by the Graduate Program Committee. The Rackham Graduate School will handle appeals relating to procedural issues of fair and equal treatment by the program.

Finding a Research Advisor:

To select a research advisor, the student should talk to faculty members in potential areas of research interest. If the research topic is of an interdisciplinary nature, the student can choose to have two research advisors as long as at least one advisor is from Mechanical Engineering. 

It is expected that the faculty advisor will have research support or other available funding in order to finance tuition, stipend and benefits costs of the degree.

Recommendations and tips for finding a research advisor:

• Talk to senior graduate students about their advisors. Share your interests and ask them for suggestions about whom you should meet.
• Familiarize yourself with various research groups.
• Make a list of faculty to contact who are involved in research areas that interest you. A list of faculty by research areas can be found here .
• Read about faculty research in journals, conference proceedings, or on their website.
• Visit their labs. A list of labs can be found here .
• Schedule meetings with faculty members. Typically this is done via email which includes an introduction and requests time to meet with them. Be knowledgeable about their work in order to have an active discussion about their previous and ongoing research.
• Sometimes working in their lab for academic reasons only (not as a Graduate Student Research Assistant (GSRA) ) will provide you with the opportunity to prove your researching capabilities and may lead to a GSRA with that faculty.
• If possible, enroll in classes being taught by faculty whose work interests you.
• Do well in classes relevant to your research interest and get to know the faculty.
• Consider doing a small project supported intellectually by a faculty member. ME 590 research credits are taken.
• If you are unsuccessful with securing a research advisor, it is recommended that you meet with the Graduate Program Chair immediately to discuss the situation.

Research Requirements

Regardless of whether or not the Ph.D. student has a Master’s prior to attending U-M or not, all students should take at least 6 credits of research ( ME 590 ) in the first two-three terms of the PhD program.  This will help ensure that the student meets Rackham’s requirements to candidacy upon successfully passing of the qualifying exams.  Change of Program students are not required to enroll in addition ME 590 credits after matriculating to Ph.D. as they have already completing the credit requirement for advancing to candidacy.

Students should complete 8 hours of  responsible conduct of research and scholarship  (RCRS) training by the end of their 3rd term of enrollment. 

Once a student has completed 6 credits of ME 590, they should take 8 credits of ME 990 per term.

Once a student reaches Candidacy, 8 credits of ME 995 research credits are taken every term until the student defends their dissertation.

Coursework Requirements

For Direct PhD students (i.e. students admitted without a relevant Master’s degree):

• It is necessary to complete all of the academic requirements for the Master’s degree which includes 30 credits . Please visit the Master’s Degree page for specific degree requirements. This type of Master’s degree is referred to as an “embedded” master’s, a master’s degree awarded “on-the-way” to the PhD. In addition to their MSE degree, direct PhD students must complete:
• At least 6 credits of letter-graded (including the grade S – Satisfactory) graduate coursework registered as a Rackham student while in residence on the Ann Arbor campus. Courses elected as visit (audit) do not meet this requirement, nor do ME590, ME695, ME990 and ME995.
• (Fall 2021 cohort and later) ME 500: Professional Skills for Graduate Student Success. This class should ideally be taken in the first year but may also be taken in the second year if needed. This 1 credit course may be counted towards the additional 6 credits of letter graded coursework.

For PhD students entering with a relevant Master’s Degree :

• At least 18 credits of letter-graded (including the grade S – Satisfactory) graduate coursework registered as a Rackham student while in residence on the Ann Arbor campus. Courses elected as visit (audit) do not meet this requirement, nor do ME590, ME695, ME990, and ME995.
• Of the 18 letter-graded credits, 3  credits must be cognates . The cognate requirement may be satisfied by having completed a UM Master’s degree which included a cognate component.
• (Fall 2021 cohort and later) ME 500: Professional Skills for Graduate Student Success. This class should ideally be taken in the first year but may also be taken in the second year if needed. This 1 credit course may be counted towards the 18 credits of letter graded coursework.
• A PhD student entering with a relevant Master’s degree that decides to pursue an additional master’s degree at the University of Michigan may apply the 18 credits required for the PhD to the master’s degree in another department. The student’s advisor should approve of the second degree.

For PhD students entering with a Master’s Degree from the UM ME Department (i.e. change of program students) :

• At least 6 credits of letter-graded (including the grade S- Satisfactory) graduate coursework registered as a Rackham student while in residence on the Ann Arbor campus. Courses elected as visit (audit) do not meet this requirement, nor do ME590, ME695, ME990, and ME995.

For students who completed the SUGS program :

• Additional credits of letter-graded graduate coursework equal to or greater than the number of credits double counted in the SUGS program.

The PhD Qualifying Examination (QE) consists of two components: the Research Core Curriculum (RCC) (formerly GCC) and the Research Fundamentals Exam (RFE).

Research Core Curriculum (RCC) Exam

The goal of the RCC is to ensure proficiency in technical topics both within and outside of the student’s primary research area.

Students can submit their RCC plan here.

All PhD students must take four Research Core Curriculum (RCC) courses in the first two semesters. Typically students will enroll in two Research Core Curriculum courses in the first term, however some exceptions exist where students will only enroll in one or will opt to take three. During the second term of study, the remaining Research Core Curriculum courses are taken. Change-of-program students should refer below.

The RCC consists of four 500+ level graduate courses that satisfy the following course distribution requirements:

• At most, three may be in the student’s research area
• At least one must be outside of the student’s research area
• At most, one may be from a department other than Mechanical Engineering. Note: Multiple cross-listed courses in the RCC plan will prompt additional consideration by the Graduate Program Committee (GPC)

In consultation with their research advisor a student should develop and submit a RCC plan . If a student does not have a research advisor, the student should submit a preliminary RCC plan by the Friday before the first day of classes. The ME Graduate Chair will then work with the student (if necessary) to arrive at a satisfactory plan.

The RCC Plan should include a list with each course and detail on how it is/is not related to the student’s research area. courses on which the RCC will be based (a list of all ME graduate-level courses scheduled for the Fall and Winter terms is located here ).

The GPC will review and (if appropriate) approve RCC course plans based on their accordance with the course distribution requirements specified above and their academic rigor. The GPC will monitor the historical record of GPAs for courses selected on the RCC, and may ask a student to revise the student’s RCC plan if the plan is judged to be insufficiently rigorous.

RCC plans may need to change after the start of the semester or between the first and second semester of the RCC. Typical circumstances that may necessitate a revision include course cancellations and a change in the student’s research area and/or research advisor. Revised RCC plans require GPC approval. Requests for modifications to RCC plans should be submitted via the RCC form prior to the add/drop deadline for the term..

GPC approval is required for dropping a course after the above dates and will only be given in rare circumstances. Changes in research area and/or research advisor are not sufficient reasons for dropping an RCC course.

Evaluation of the RCC (for those who entered the PhD program after Winter 2014):  The grades students receive in RCC courses will be averaged to determine an RCC GPA. The GPA is based on Rackham’s 4.0 scale where A+ = 4.3 , A = 4.0, A- = 3.7, and B+ = 3.3. The RCC GPA will be used to determine the outcome of the RCC and will follow these guidelines:

*Note: A student must demonstrate proficiency by performing very well on the RFE (as judged by the RFE examiners) to pass the PhD qualifying examination. The student has two tries on the RFE to perform very well.

**Note: The student may petition the GPC to take an additional course in the third semester if that course grade could increase the overall GPA (of all five courses) to at least a 3.5.

Petitions for a deviation from the above guidelines due to rare and extenuating circumstances can be made to the GPC. There are no course retakes in the RCC.

Change-of-Program Students. The GPC will evaluate the prior courses taken by a change-of-program (i.e. MSE to PhD) student to determine which (if any) courses may be eligible to include in an RCC plan, thus reducing the total number of RCC courses required to be taken after the student enters the PhD program. In some cases, a student’s previously completed coursework may satisfy the RCC entirely; thus, the student would not be required to take any additional coursework.

Research Fundamentals Exam (RFE)

The RFE is an oral examination to test the student’s potential to conduct independent research at the PhD level along with her written and oral communication skills. There are four primary objectives:

• Assess the depth of knowledge in the area of research specialization and the ability to relate this to research, 
• Assess the ability of the student to propose an interesting and relevant problem for PhD research
• Test ingenuity, creativity, and problem-solving skills, and 
• Assess written and oral communication skills and the ability to respond to questions.

Students who have a research advisor and have successfully completed the RCC coursework or who have successfully petitioned are eligible to apply for the RFE. Students must have a 3.5 GPA or higher to take the RFE. If a student does not have this GPA, they are required to submit a petition  form to the graduate chair for consideration to take the RFE.

PhD students who successfully complete the RCC coursework must take the RFE the following semester. Change of Program students must take the RFE within one year. It is not mandatory for Change of Program students to take the RFE in their first semester as a PhD student.

Exams are held in the last two weeks of October and last two weeks of March (winter).   The RFE is an oral exam lasting for 45 minutes which is structured with a 15 minute presentation followed by 30 minutes of question and answer with two faculty members.

Sample RFE Presentation

The RFE is organized by research subject areas as listed below:

Registration. Eligible students must register their intent to take the RFE to the Academic Services Office. The online registration form is announced to students via email in the first two weeks of each Fall and Winter semester. In addition, students are responsible for submitting an electronic document with the following elements:

• Bio-sketch using NSF fellowship application format , 
• Research abstract describing research: the purpose of the research being examined, key related research, research hypotheses, research methodology, and results to date. The abstract should be formatted with 11 point font, single spacing, one-inch margins, and be a maximum of 2 pages. These two pages include title, citations, and bibliography.
• A list of RCC courses with discussion of how the RCC courses match the RFE topic and future research plans (less than 200 words).

If you have an approved testing accommodation or SSD-VISA and would like to have similar accommodations for the RFE, please let us know below. We will work with you and SSD to make sure that appropriate accommodations are made for your RFE.

Examiners. Two faculty are selected by the Graduate Program Committee to act as examiners for each RFE thematic area. A student’s research advisor cannot be an examiner. The research advisor is not allowed to be present during the RFE.

Grading.  Students are evaluated on a scale ranging from excellent to poor in each of the following areas:

• Synthesis of course material in research problem context.
• Input to research project.
• Research conduct and methodology.
• Research outcomes.
• Communication.

A sample grade sheet with more information about grading criteria can be found here .

All areas are considered when determining the student’s examination outcome (pass/fail). The two examiners will produce a written report to the Academic Services Office indicating if the student has passed or failed the RFE with specific reasons for their decision.

Communication of Results. The result of the RFE is communicated by the Academic Services Office to the student by way of individual email. Successfully completing the RFE does not mean a student passes the RCC.

Retaking the RFE. Only one repeat is permitted and must be taken no later than the next offering of the RFE after the original RFE. Students will automatically be sent a registration email for the next available RFE session.

Advancing to Candidacy is a prestigious milestone on the way to the PhD. Rackham stipulates that from the time of initial enrollment, Candidacy should be achieved within 3 years. There is reduced tuition associated with candidacy as well as registration constraints. 

Semester deadlines for completing the requirements to advance to candidacy are found  here .

Requirements to advance to candidacy:

• Pass the Qualifying Examination (RCC and RFE)
• Complete ME 500: Professional Skills for Graduate Student Success
• Completed at least 18 credits of letter-graded (including the grade S – Satisfactory) graduate coursework registered as a Rackham student while in residence on the Ann Arbor campus. Credits elected as visit (audit) do not meet this requirement, nor do any ME990 or ME995 credits.
• Of the 18 credits, 3 must be cognates .
• Completed RCRS training requirement.  Workshop Schedule can be found here .

Upon successful completion of the RFE, students will automatically be advanced to candidacy if they have met all of the requirements listed above.  If a student does not wish to advance to candidacy, they should note that on the RFE registration form or notify the Graduate Coordinator in advance ( [email protected] ). 

Rackham’s Free Course Policy:

“Ph.D. candidates register in the fall and winter terms for 995, “Dissertation/candidate,” which consists of 8 credit hours for a full term or 4 credit hours for a half term. No part-time enrollment is possible. A student who defends in the spring/summer term must register for 8 credit hours of 995 for the spring/summer full term.

Candidates who register for a course should seek prior approval from their faculty advisors. Candidates may elect either one course per term or more than one course for a total of no more than four credits without paying additional tuition beyond candidacy tuition. Courses may be taken for credit or as a visit (audit).

A candidate who does not elect a course during a term of 995 enrollment may, in the next term, either register for courses for no more than 8 credits or register for no more than two courses that total more than 8 credits. An additional course may not be taken in anticipation of taking none in a future term of 995 enrollment.

Candidates who choose to take more courses than those for which they are eligible will be assessed additional tuition per credit hour. ” The additional tuition will be charged to the student’s funding source for that term. Students are not to cover any additional tuition charges.  Original Source .

GSI Oral English Test (OET) Requirements for International PhD Students

GSI Oral English Test (OET) is used to review the English proficiency of international students.  Passing the exam is a requirement for international PhD students and is necessary to ensure satisfactory progress while simultaneously confirming the ability of that student to be an effective GSI. All international students must pass the OET by the end of their 3rd academic term after admission (e.g., by the end of F12 for students who entered in F11) in order to be considered making satisfactory progress toward their degree. International students whose undergraduate education was taught exclusively in English may be exempt from the OET. Additional exemption criteria can be found  here .

• Upon successful completion of this requirement, the student will then be eligible to hold a  GSI position  (see the  English Language Proficiency Requirements  section).
• If the student does not hold a GSI position within the next 18 months after passing the exam, the student must check in with the  English Language Institute (ELI)  to extend or renew their exam results. In order to continue making satisfactory progress, a PhD student must maintain valid exam results throughout their academic tenure. Please  contact  the English Language Institute to schedule a renewal interview.
• The ELI will evaluate the student’s English skills and determine if the student is qualified to extend the exam results or is required to retake the exam. It is the student’s responsibility to contact the ELI to maintain valid exam results.

Dissertation Proposal Exam (DPE)

The DPE is an oral exam that provides an early assessment of the feasibility of a student’s proposed research topic for his/her dissertation. In particular, the exam is intended to assess the suitability of the topic and the student’s academic background for carrying out the proposed research. The exam is administered by a student’s Dissertation Committee. The DPE should be completed within one year of passing the RFE.

The Dissertation Committee

Students will assemble their dissertation committee prior to taking the DPE. The Dissertation Committee oversees the student’s research outcomes. Through the dissertation proposal exam, committee meetings, and the thesis defense, the committee tracks the student’s progress and provides feedback and guidance. At each of these meetings, the student presents his research and responds to the committee members’ questions. The purpose of the committee is to provide an outside perspective on the student’s research, helping the student to structure his/her work and identify opportunities. The committee is responsible for approving the student’s research plan via the DPE and signing off on the final dissertation and defense.

Dissertation Committee Requirements: 

A committee must have a minimum of 4 members:

• The chair or one of the co-chairs should be a member of the faculty in the Mechanical Engineering department.
• Three members must be from a Rackham Doctoral Program and be considered a member of “ The Graduate Faculty “, this generally means a Professor at the University of Michigan.
• Two members must be from the Mechanical Engineering department.
• One member must have a 50% appointment in a Rackham doctoral program, other than the Mechanical Engineering department (except Interdisciplinary programs) – otherwise known as your cognate member.

The committee may include a University faculty member who is not a member of “The Graduate Faculty”, a University staff member, or a qualified individual outside the University who to provide expertise in the candidate’s discipline. Any non-faculty member must be approved by the Graduate Program.  These special members require additional documentation to be submitted, ideally prior to the DPE.

The Rackham Graduate School has also developed a Quick Reference Chart for Eligibility to Serve on Dissertation Committees .

Once the committee is formed, the DPE is scheduled as the first meeting of this committee. The student will prepare a written thesis proposal for the committee to review and give an oral presentation to the committee. The format of the written thesis proposal as well as the timing of the exam is at the discretion of the committee chair.

Upon completion of the DPE, the committee chair prepares a memorandum addressed to the ME Graduate Program Chair. The memo should state the outcome of the DPE and list the dissertation committee members. ( Example memo here ) The signed memo is submitted to the Graduate Coordinator ( [email protected] ). This information will be used to formally process the student’s dissertation committee with the Rackham Graduate School.

After the Graduate Coordinator has submitted the dissertation committee to Rackham Graduate School:

• The student and committee chair will receive automatically generated emails to approve of the committee submission.  
• Rackham will then approve of the dissertation committee ensuring that all requirements are met.
• Once approved by Rackham, the student and the Graduate Coordinator will receive confirmation that it has been approved.  At this time the committee information will be visible in the student’s record in Wolverine Access.

The official guidelines for the dissertation and defense are established by the Rackham Graduate School. In addition, the Rackham Graduate School publishes annual deadlines by which a candidate must defend a dissertation and complete all degree requirements as set forth by Rackham. Doctoral students are expected to complete the degree within 5 years of achieving candidacy, but no more than 7 years from first enrollment.

Dissertation (Written). The dissertation is the most important aspect of the students PhD program experience, since it documents the original contributions made by the candidate as a result of independent research. In advance of graduation, the dissertation must be approved by all the members of the student’s dissertation committee. The student will prepare a rough draft of the dissertation and provide it for all the committee members for their comments before preparing the final draft. Students must provide the rough draft to the committee at least 10 days before the Defense.

Defense (Oral). The defense examination will be given after the thesis has been formally completed. This examination will be a defense of the doctoral thesis and a test of the candidate’s knowledge in the specialized field of research. The format of the examination will be a public seminar presented by the candidate, with an open question period, followed by a private examination by the Dissertation Committee.

Thesis Dissertation and Defense Timeline:

After the dissertation committee gives preliminary approval to the final draft of the dissertation, it must be formatted to meet the standards of Rackham Academic Records and Dissertations (OARD) found here . Support for thesis formatting is available from the Knowledge Navigation Center in the Graduate Library, which offers tutorials, template assistance, guides, and resources for dissertation preparation.

Before the oral defense, students are required to set up a pre-defense meeting with the Rackham Graduate School. In this meeting, students will be instructed on the process and be given Dissertation Evaluation Forms. When the final draft is distributed to the committee members together with Dissertation Evaluation Forms, a defense (oral) is scheduled for a date approximately two weeks later. Dissertation Evaluation Forms must be completed by all Dissertation Committee members at least three working days prior to the oral defense. The defense is public, and a notice is posted on the Rackham Graduate School website, and the Academic Services Office will send an email announcement to the ME students and faculty. After the oral defense, the student or committee chair should submit the Final Oral Examination Report within 48 hours of the defense. The student should then attend the post-defense meeting with the Rackham Graduate School. 

Helpful links related to the dissertation process:

• Rackham Dissertation Handbook – A thorough explanation of the dissertation procedure.
• Dissertation Timeline – Step-by-step timeline of the dissertation and defense.
• Completing the Doctoral Degree Requirements – Important information for before and after the oral defense.
• Doctoral Degree Deadlines – List of deadlines for final term of enrollment, including grace period deadlines.
• Submitting the Dissertation – How to electronically submit your dissertation.

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Doctor of Philosophy in Mechanical Engineering

Program description.

Students in the PhD in Mechanical Engineering program will be instructed in advanced core principles and have the opportunity to conduct research that will ultimately help solve problems in energy, healthcare, security and transportation.

The PhD in Mechanical Engineering requires 75 semester credit hours minimum beyond the baccalaureate degree.

For complete admission and degree requirements, view the Graduate Catalog at  catalog.utdallas.edu .

Career Opportunities

Graduates of the program seek positions such as: Professor, Research Scientists at corporate or national laboratories, Research and Development Engineer for the design, manufacturing, control, and operation of components and systems in energy, health care, security and transportation and Consulting Engineer in the public and private sectors.

Marketable Skills

Review the marketable skills for this academic program.

Application Requirements

Degree requirements:  A master’s or bachelor’s degree in engineering or one of the natural sciences from an institution of higher education in the U.S. or from a comparable institution abroad.

GPA:  A grade point average (GPA) of 3.3 or better on a 4.0 point scale.

Letters of recommendation:  Three letters of recommendation from individuals who are familiar with the student’s record, and are able to judge the candidate’s preparation and ability to succeed in doctoral study in Mechanical Engineering.

Resume required:  Yes

Admissions essay required:  Yes

An essay describing motivation for doctoral study and how it relates to the student’s professional goals.

Deadlines:  University  deadlines  apply.

Contact Information

Department of Mechanical Engineering  Email: [email protected]

Erik Jonsson School of Engineering and Computer Science The University of Texas at Dallas, ECW41 800 W Campbell Rd Richardson, TX 75080-3021

engineering.utdallas.edu

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PhD in Mechanical Engineering

The Department of Mechanical Science and Engineering boasts a world-class program leading to the PhD in Mechanical Engineering, offering tremendous flexibility in course selection.

Students may choose whether or not to earn the MS on the way to earning the PhD in Mechanical Engineering. Most students joining the department enter the PhD program in Stage 1, during which students complete their MS degree in Mechanical Engineering or Theoretical and Applied Mechanics. An outline of the steps toward completion of the Mechanical Engineering PhD is presented below.

Stage 1: MS or its Equivalent

Please select a link for information on getting your MS degree in  ME  & or  TAM .*

Students entering directly after earning the BS are considered Stage 1 PhD students until the prerequisite for the qualifying exam has been completed. 

Stage 2: Qualifying Examination, PhD Coursework, Preliminary Examination

The Department requires graduate students to successfully complete a qualifying examination to formally enter the PhD program.

ME PhD Qualifying Examination

The objective of the qualifying exam is to evaluate student’s sufficient depth and breadth of understanding in the area of research. Towards this goal, a committee of two faculty members appointed by the Associate Head for Graduate Programs for each examinee will administer an hour-long oral exam on a peer-reviewed, archival journal article related to student’s area of research. The committee will be asked to select an important paper in the student’s research field, consistent with the fact that the student has a two-week preparation period.  The paper is chosen by the committee in consultation with the student’s advisor, and is provided to the student two weeks ahead of the exam. The article may not be one authored/co-authored by the student or by any faculty in the department.  The exam result is presented as pass, conditional pass or fail, and should be submitted via email to the Graduate Programs Coordinator.  The Assistant Director of Graduate Programs will relay the result to the student’s advisor.

A minimum of B+ grade in each of four independent courses from any one or a combination of any two areas chosen from an approved list (see below) is a prerequisite for taking the qualifying exam.

A student may attempt the examination twice.

Details of the Exam

Prerequisites:   A B+ grade or higher in each of the four independent courses chosen from an approved list (see below) is a prerequisite for appearing in the qualifying exam. These four courses can be chosen from a single area or a combination of any two areas. In addition, the student is required to take the qualifying exam within two years after a master’s degree or within three years of a bachelor’s degree. The advisor must approve the choice of courses. Students would be encouraged to retake a class to improve their grade sufficiently to meet the requirements. Transferred coursework cannot be used to fulfill the prerequisites of the qualifying exam.

Administration of the Qual Exam :  Students who have satisfied the prerequisites for the exam and wish to register should submit the  ME PhD Qualifying Exam Form to the Graduate Programs Office. Exam schedules will be set based on committee availability and must not be earlier than 3 weeks from the time of the request approval.

Advisors will email the names of three suggested committee members and three suggested articles to the Graduate Programs Office.

The Associate Head for Graduate Programs will review the request and select the two members for the evaluation committee.

A notice will be sent from the Graduate Programs Office to the committee, informing them that they have been appointed to administer the examination and who has been named Committee Chair. The notice will also include the suggested articles from the advisor and the timeline in which the exam needs to be scheduled.

Students are responsible for picking a date and time that works for all committee members. Once a date and time are confirmed by all committee members, students must email [email protected]  the date and time of their exam, with each member of the committee carbon-copied (CCed) on the email. 

Oral Examination Committee:   A committee of two faculty members from MechSE appointed by the Associate Head for Graduate Programs for each examinee will administer an hour-long oral exam on a peer-reviewed, archival journal article related to student’s area of research.

Journal article:  The student will be examined on a published, peer-reviewed archival journal article related to student’s research. The student’s adviser will provide a suggested list of papers to the Graduate Programs Office with a rationale for the choice of the articles, to be shared with the examining committee.  The committee may choose a paper from the list, or it can choose a paper outside of the advisor’s suggested list, but from within the general research area of the student.  The selected paper must be an important paper in the student’s research field, consistent with the fact that the student has a two-week preparation period. If the article selected is outside the list, the committee needs to provide a rationale for the choice of the article, and a statement describing the reason as to why an article was  not  chosen from the advisor’s suggested list. The committee’s statement will be provided to the Associate Head (AH) for Grad Programs, and  not  to the student’s advisor. AH may communicate the statement to the advisor at his/her own discretion.  The article may not be one authored/co-authored by the student or by any faculty in the department.  In addition to reading the article, the student is expected to review the related literature.  The article will be provided to the student two weeks ahead of the exam, so please contact the Graduate Programs Office with the article selection as quickly as possible. Once the paper is selected, the student will be notified to contact the committee to schedule the examination.

Grading:  The student must present the material from the article in 30 minutes, and answer committee’s questions in the remaining 30 minutes. The exam will be graded on the following points:

• overall significance of the article
• influence of the work on the development of the field
• possible future research directions in the area of the article
• the key findings of the work
• connection to student’s research

Outcome of the exam:  the result can be (a) an unconditional pass, (b) a conditional pass pending taking a specific course or courses with a defined minimum grade, and (c) a fail. On failing, a student may repeat the oral exam once.

Approved List of Areas and Courses

Combustion: ME 403, 501, 503; CHBE 551/CHEM 582; CHEM 522;

Computational Mechanics: ME 412, 447, 471, 570; TAM 470, 570, 574; CEE 576; CS 446, 450; MSE 485

Controls: ME 446, 460, 461, 541, 561, 562; AE 403, 454, 504, 555, 556; ECE 486, 515 (same as ME 540), 517, 534, 553, 555, 568, 573; Math 518, 519, 540, 541, 550, 551

Dynamics: ME 440, 546 (same as ECE 528); TAM 412, 416, 514, 518; TAM 515 / AE 554

Fluid Mechanics: ME 410, 411(same as AE 412), 412, 504, 510; TAM 435, 531, 532, 534, 536, 537, 538, 570; AE 511, 514, 515

Heat Transfer: ME 401, 411 (same as AE 412), 412, 420, 502, 504, 520, 521, 522, 523

Manufacturing: ME 450, 451, 452, 453 455, 458, 541, 550, 554; AE 526

Materials: CHEM 524; ME 430, 431, 530, 531, 532, 533; MSE 455, 460, 480, 488; PHYS 460; TAM 424, 427, 428, 524, 534, 559; AE 525, 526

MEMS/NEMS: ME 485, 487, 523, 586

Solid Mechanics: ME 430, 472; TAM 445, 451, 456, 529, 545, 551, 552, 554, 555, 557, 559; AE 522, 523, 528, 529, 550, 559

Biomechanics: ME 481, 482, 483; TAM 461

Thermodynamics & Energy Conversion: ME 400 (this course will be counted for the Qualifying Examination for those who have taken the course during Spring 2017 or earlier), ME 401, ME 402, ME 404, ME 502, ME 512; CHEM 442, CHEM 524, CHEM 544; PHYS 427/MSE 500 (one or the other--students may not take both), PHYS 486, PHYS 487, PHYS 504

Coursework***

If a student is entering with a completed MS degree or plans to earn the MS on the way to the PhD, the coursework requirements are 20 hours of graduate-level coursework beyond the MS, to include: at least 8 hours of 500-level courses, an advanced 500-level math course taught at the University of Illinois Urbana-Champaign campus (which can be counted as  part of the required 8 hours of 500-level coursework).  The advanced math requirements may be satisfied by TAM 541, TAM 542, TAM 549, ECE 534, or any 500-level course offered by the Mathematics Department except for the following: MATH 596, MATH 597, MATH 598, and MATH 599.  At least 8 hours of “Enrichment” coursework (graduate level courses that do not strongly overlap with the student’s main research topic) to be chosen in consultation with the advisor, and at least 44 hours of dissertation credit (599) beyond the MS.  Additional courses beyond the 8 hours of 500-level courses may be ME or TAM graduate-level courses (400-500 level), or other engineering graduate-level technical courses chosen in consultation with advisor.  No more than 4 of the 20 hours may be ME or TAM 597, Independent Study.

If the PhD is pursued directly after the bachelor's degree, the coursework requirements are 44 hours of formal graded coursework to include 16 hours at the 500 level, 4 of which may be ME 597 Independent Study and may include the required 3-4 hours of 500-level math.  The math requirement may be satisfied by TAM 541, TAM 542, TAM 549, ECE 534, or any 500-level course offered by the Mathematics Department except for the following: MATH 596, MATH 597, MATH 598, and MATH 599. At least 8 hours of “Enrichment” coursework (graduate level courses that do not strongly overlap with the student’s main research topic) to be chosen in consultation with the advisor, and at least 52 hours of dissertation credit (599) beyond the MS.  Additional courses beyond the 16 hours of 500-level courses may be ME or TAM graduate-level courses (400-500 level), or other engineering graduate-level technical courses chosen in consultation with advisor.  

Preliminary and Final Examinations

Scheduled upon completion of coursework requirement or in the semester in which the final coursework is taken. To schedule your exam, please see this page on the Graduate College website: Submitting Preliminary and Final Exam Requests.

Preliminary Exam Time Limits are set by the Graduate College. 

You should submit your exam request to the Graduate College at least 3 weeks prior to the approximate exam date. Once you have submitted your Graduate College exam request, a notice is sent to the MechSE Graduate Programs  Office to approve the request. Once the request is approved by the MechSE Graduate Programs Office, the Graduate College will send the student and the MechSE Graduate Programs Office notice that the exam has been approved. 

After the Graduate College has approved your exam and you have been notified of the approval via email, the MechSE Graduate Programs Office will direct you to complete the Departmental Preliminary Exam Request Form or Departmental Final Exam Request Form . These forms should be submitted online to the MechSE Graduate Programs Office at least one week prior to the exam. 

Preliminary Examination proposals should be 20 pages in length including introductory pages, figures, etc. It should include statement of proposed research, its objectives and significance; a brief review of previous work on related research; and a short discussion of tentative methods of analysis and/or experimentation. There are no specific format requirements for the proposal. 

Final Examination abstracts should be submitted as a double-spaced Microsoft Word document in Times New Roman, size 12 font. The research summary should be one paragraph long, submitted as a Microsoft word document in size 11, Calibri font.

PROCESS FOR REPORTING EXAM RESULTS

The process for reporting Prelim and Final exam results is as follows:

The Committee Chair should email  [email protected] , cc’d to the committee members.  The email must include the following information:

• For Preliminary Exams : 1) Date of the exam, 2) Result of the exam, 3) Names of committee members
• For Final Exams : 1) Date of the exam, 2) Result of the exam, 3) Names of committee members, 4) How each committee member voted
• For Thesis/Dissertation Approval Forms : 1) Approval of the document, 2) Names of committee members

The Graduate Programs Office will attach the result confirmation email to the PER/FER form, which should include the signature of the EO or DGS at the bottom. This departmental signature confirms the accuracy of the result, which aligns with our standard practice.

DOCTORAL EXAMINATION COMMITTEE REQUIREMENTS

• Graduate College policy requires this committee shall have a minimum of 4 voting members, 3 of whom must be University of Illinois Graduate Faculty (i.e. they have an appointment with the Graduate College as teaching faculty who instruct a graduate course or courses.   MechSE policy states at least 1 of the 4 voting members must not be from the department of the candidate.  Committee members from outside the University of Illinois Urbana-Champaign are welcome but would serve in addition to the 3 University of Illinois Urbana-Champaign committee members.  If a member of the committee is non-UIUC faculty and will participate as a non-voting member, nothing additional is required.  If you desire a non-UIUC faculty member to serve as a voting committee member, a letter/email of justification from the advisor, stating what qualifies the person to be a voting member on the committee along with the person’s CV, must be attached to the exam request at the time of submission.
• Three of the committee members must be listed as Graduate Faculty members and two must be tenured (Associate Professor or Professor).  The committee should include faculty members from more than one area of specialization.
• The “Chair” must be a member of the Graduate Faculty from the candidate’s department and may also be the Director of Dissertation Research.  The chair is responsible for convening the committee, conducting the examination, and submitting the Certificate of Result to the department in which the student is enrolled.
• A “Contingent Chair,” if designated, must be a member of the Graduate Faculty.  The Contingent Chair serves if the original chair is unable to serve for any reason.
•  The Director of Dissertation Research is responsible for guiding/advising the student in their thesis research as part of an ongoing research project.  He/she may also discuss a tentative course of study or recommend a sequence of courses the student can take reflecting the interest of the student.
• A Department Affiliate cannot serve as a “Chair” or a “Contingent Chair” of a Preliminary Examination or Final Examination Committee.  Only faculty members of the Department of Mechanical Science and Engineering may serve in that capacity.

SEMINAR REQUIREMENT

Continuous registration in ME 590/TAM 500 is required until the semester after the completion of the preliminary exam, unless the student will not attend the full semester the preliminary exam is administered. In this case, the student does not need to register in their final semester. Seminar credit cannot be counted toward coursework requirements.

Stage 3: Thesis and Final Examination

THESIS FOCUS

Thesis and Final Examination

DOCTORAL DISSERTATION DEFENSE

May be taken no sooner than six months after the preliminary examination.

FINAL EXAMINATION

Residency requirement: The University of Illinois requires that 64 hours must be from courses meeting on the Urbana-Champaign campus or at other locations approved by the Graduate College for resident credit. *A student entering with a MS degree is credited with 32 hours of coursework, leaving 64 hours to be completed at Illinois. **A maximum of 4 hours of ME 597 Independent study may be applied toward the 500-level coursework requirement. ***Coursework applied toward the degree must be approved by the Associate Head for Graduate Programs.

PhD students must continuously enroll  in ME 590 or TAM 500 each semester until after the term after they have successfully passed their preliminary exam. Seminar credit cannot be counted toward coursework requirements. Students are required to attend a minimum of FOUR seminars each semester, three of which should be departmental. The seminar schedule is e-mailed to students at the beginning of each semester.

Students enrolled in a course that conflicts with ME 590 or TAM 500 still need to register for ME 590/TAM 500 and are required to attend alternate seminars with prior approval from the GPO.

To complete seminar registration with a conflict:

• Request a registration override by contacting the Undergraduate Programs Office at  [email protected] . Include your name, UIN, and the course you are enrolled in that is in conflict with the seminar. Also, list the seminar course you will register for (ME 590 or TAM 500).
• You will receive an email when the override is entered.
• You must register for ME 590 after the override is entered.
• You must contact the GPO at the beginning of the term regarding any conflicts.

To receive credit for alternate seminars:

Alternate seminars include TAM 539 Fluids Seminar Series (for students who are registered in TAM 539), any other MechSE seminars not listed as part of the MechSE Seminar Series, and other seminars in Engineering, Math, or Physics. A maximum of one alternate seminar can be counted towards the course requirement per semester.

For complete information on the Seminar Requirement, please visit the Seminar Requirement Page.

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PhD Program

Our PhD Program offers students opportunities to work in labs specializing in a broad range of mechanical engineering research.

The Doctor of Philosophy in Mechanical Engineering prepares students for careers in research and academia. Our faculty are investigating a diverse range of research areas like fluid mechanics, renewable energy technologies, materials processing and manufacturing, prosthetics, diagnostic tools, nanotechnology, and much more. As a PhD candidate, you will share in the excitement of discovery as you collaborate with our faculty on cutting edge research. You will also acquire strong, independent research skills and begin to develop your own skills and reputation as a member of the research community.

Because the advisor/graduate relationship is the cornerstone of a successful PhD experience, all new PhD candidates are carefully matched with faculty advisors, based on mutual research interests.

The Doctor of Philosophy (PhD) normally requires four to five years of full-time study beyond the baccalaureate degree. There is no formal course requirement for a doctoral degree. The student develops a technical program involving both research and coursework with the help of his or her faculty advisor.

PhD candidates must pass the departmental exam, the Graduate Board Oral exam, submit a doctoral dissertation, and pass a final dissertation defense.

Where Do Our PhD Graduates Go?

Visit our PhD Alumni page to see where our PhD graduates have made their mark around the world. You, too, can join this elite group with an admission to our highly-ranked PhD program.

Learn More About the PhD Program

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Mechanical Engineering, PhD

Whiting school of engineering, the ph.d. program.

The Doctor of Philosophy (Ph.D.) normally requires four to five years of full-time study beyond the baccalaureate degree. There is no formal course requirement for a doctoral degree.  The student develops a technical program involving both research and course work with the help of their faculty advisor.

PhD candidates must pass the Departmental Qualifying Exam (usually taken at the end of the second semester of graduate study), successfully submit a doctoral dissertation proposal (usually during the third-year of full-time study), complete a doctoral dissertation, and pass the final Graduate Board Oral exam and the dissertation defense.

Admissions 

To be admitted to graduate study in the Department of Mechanical Engineering, applicants must submit credentials sufficient to convince the faculty that they will thrive in a program of advanced course work and research. Graduate Record Examination scores are not required and will not be considered in reviewing applications.

Each graduate student is assigned to a faculty advisor to map a program for the first year and enter the intellectual life of the department. The student will remain in regular communication with the advisor. The advisor may use a variety of methods to assess the student’s progress. It is not necessary that a student have the same advisor in successive years. After serious research for a dissertation has begun, the research supervisor will automatically function as advisor.

All Ph.D. students are required in their first three years to register for EN.530.803 Mechanical Engineering Seminar  and attend its weekly Mechanical Engineering Graduate Seminars.

Where Do our PhD Graduates Go?  Visit  our PhD Alumni page  to see where our PhD graduates have made their mark around the world. You, too, can join this elite group with an admission to our PhD program!

Program Requirements

Although there are no formal course requirements, students are presumed to be prepared by studies equal to six 600-level courses in their field of specialization and six courses in related fields. All candidates for the doctorate must complete two semesters as a teaching assistant as part of their training. All students are required to follow a course of study approved by their individual advisor.

 In addition to general university requirements, the student must complete the following requirements:

• Achieve an unconditional pass in the oral Departmental Qualifying Exam based on core courses. This exam is usually taken after the second semester.
• Submit a Doctoral Dissertation Proposal that will serve as a base for research and dissertation by the end of the third year.
• Complete research and write the Doctoral Dissertation.
• Achieve an unconditional pass in the Graduate Board Oral examination satisfying the Graduate Board requirements. This is a comprehensive examination in which students must demonstrate proficiency at the graduate level in their field of specialization.
• The final and principal requirement for the doctorate is to successfully defend the Doctoral Dissertation in a final oral presentation and examination, also known as the "dissertation defense."

Additional details on Ph.D. requirements and departmental academic policy for the Ph.D. degree can be found on the Mechanical Engineering Graduate Advising page .

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PhD in Mechanical Engineering

Learn to integrate mechanical sciences, computation, and design to shape
the future.

With its collaborations across departments and institutions, the Department of Mechanical Engineering at Northwestern University educates the engineers of the future while conducting leading-edge research. We combine innovative teaching and pioneering research in a highly collaborative environment that transcends traditional academic boundaries. Our graduate programs provide a solid foundation for careers in industry, research labs, and academia.

The PhD program focuses on the discovery of new knowledge and technologies. Doctoral students are expected not only to pursue a rigorous course of study, but also to demonstrate scholarly distinction by advancing the state of knowledge in their chosen fields of research.

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Research Excellence

Study at the forefront of mechanical engineering research

Our students benefit from access to our cross-disciplinary research centers and programs, state-of-the-art facilities, and the ability to work with our influential faculty.

major centers, institutes, and programs

led by our faculty

View affiliated programs >

highly cited researchers

1/3 of our faculty rank in the top 1 percent of citations according to Clarivate.

state-of-the-art facilities

supporting both student coursework and research

View research facilities >

Cross-cutting Research Areas

Learn to expand research boundaries to
create societal impact

Building on the core research disciplines of Design and Manufacturing , Mechanics and Materials , and Robotics and Biosystems , we address pressing societal needs through our seven cross-cutting research areas. Faculty members from all three core groups work in one or more of these areas.

Discover individual faculty involvement with each research areas via our research matrix .

Micro/Nanoengineering

Explore Our Research

Take advantage of strong research ties to Chicago-area partners

Mechanical engineering faculty and students have a strong history of collaboration with Northwestern's Feinberg School of Medicine , Argonne National Laboratory , and Shirley Ryan AbilityLab , a first-ever “translational” research hospital where clinicians, scientists, innovators and technologists work together to apply research in real time to physical medicine and rehabilitation.

The basics at-a-glance

Students entering with a bachelor’s degree will take a total of 15 course units (excluding project/research units) to qualify for a PhD. Those entering with a master of science degree can waive a maximum of 6 course units.

Students are encouraged to take courses from across engineering and science disciplines to build a program that accommodates their own research interests and talents.

Students typically complete their PhD in 4 - 5 years.

Over six quarters, students take courses in mechanics, thermodynamics, design, nanotechnology, dynamics, and nanotechnology.

Students undertake at least six quarters of research alongside faculty in specialized areas, culminating in a written dissertation on their research project

All PhD students must complete a teaching requirement during which they will have the opportunity to design a course while serving as a teaching assistant.

Cluster Programs

PhD students can also participate in these cluster programs:

Doctoral Cluster in Predictive Science and Engineering Design

Doctoral Design Research Cluster

View Curriculum Details

Abhishek Kottaram Amrithanath

Phd student.

“I really wanted to work in an environment where collaboration and cooperation were the key elements. You matter here. Your ideas matter, your research matters.”

Why Northwestern?

Broaden your knowledge and perspective while networking with accomplished faculty in a welcoming environment

Study with top-tier, interdisciplinary faculty

Our highly interdisciplinary faculty — one-third of whom have joint appointments with other departments — include nine members of the National Academy of Engineering and eight editors-in-chief of leading journals. Many have also received the top teaching awards at the University.

Join a diverse community

Among top engineering schools, McCormick is highly ranked in our percentage of female and underrepresented minority students. We have developed numerous initiatives to ensure that students of all backgrounds feel welcome. In addition, we are enriched by the cultural diversity of Northwestern, Evanston, and the Chicago area.

Engage with our supportive community

Work-life balance is essential to a fulfilling graduate education experience. Beyond the classroom, the Mechanical Engineering Graduate Students’ Society (MEGSS) plans social events and provides mentoring and guidance, and Northwestern offers services and benefits to nurture students’ mental, emotional, and physical well-being.

Tuition, benefits, and stipend

Full-time PhD students in mechanical engineering who are making satisfactory progress toward their degrees secure continuous financial support for the duration of their studies including tuition, benefits, and a stipend. Paid parental leave and childcare grants are also available for eligible students.

View Funding Opportunities

Career Paths

Prepare for a career in academia or industry

In addition to the extensive career placement resources available through both Northwestern’s Engineering Career Development office and Northwestern Career Advancement , the department supports student career development and placement through career talks with panels of graduates working in different sectors, teaching and research experience, and networking through faculty.

Our graduates pursue careers in:

View Career Resources

Request Your Program & Application Guide

Request a customized program guide about the PhD in mechanical engineering.

Request your program guide

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• Engineering Home
• ME Department
• Mechanical Engineering (PhD)

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