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Ph.D. Requirements

Ph.D. Degree Requirements/General Examination Procedures


This document is to set forth the requirements for a Ph.D. degree in the Department of Civil and Environmental Engineering.

Program in Environmental Engineering and Water Resources


1. Qualifying Requirements

As described in the Graduate Announcement, the requirements for the degree of doctor of philosophy include the passing of a general examination, presentation of an acceptable thesis and the passing of the final public oral examination (thesis defense). The general examination ascertains the student's knowledge and preparation for advanced research and scholarly work, aptitude for research and independent work, and ability to organize and present research results.

The Program has three qualifying requirements that must be satisfied prior to sitting for the general examination. These are the successful completion of: (i) CEE 501 and 502, (ii) CEE 509 and 510, and (iii) two courses in mathematics or computational methods. The CEE 501/502 requirement is intended for preparation in the fundamental chemical and physical processes underlying atmospheric, surface, and subsurface processes relevant in EEWR. The CEE 509/510 requirement is meant to demonstrate the requisite abilities to carry out advanced independent research. The mathematics/computational methods requirement is meant to provide a strong foundational education. The mathematics/computational methods requirement may be fulfilled by courses in calculus, probability, statistics, numerical methods. These courses should be at the 500-level, but under special circumstances an upper class undergraduate course may be used. Selections of the mathematics/computational methods courses are subject to the approval of the Program. CEE 501 and 502 are to be completed in the first year, and CEE 509, CEE 510, and at least one of the mathematics/computational methods courses must be completed by the end of the semester preceding the general examination. Both mathematics/computational methods requirements must be completed by the end of the semester in which the general examination is taken.

Students need to develop a program of study to prepare them for the general examination. Students will be examined in one major and one minor area of concentration. Although there are no specific course requirements, the major area is defined to include the intellectual content of three graduate-level courses, and the minor area corresponds to one graduate-level course.

2. General Examination

Prior to taking the General Examination, each student must propose a program of  examination comprising a major and a minor area of concentration. The examination program must consist of four subjects, three of which constitute the major area of concentration and one which constitutes the minor area of concentration. The selection of topics must be done in consultation with the student's advisor and must be approved by the Program. The student must submit his/her General Examination Request Form to the Graduate Student Administrator  before the end of the 6th week of classes of the semester preceding the general examination.

The general examination is administered by a committee consisting of at least six faculty members, who are assigned by the EEWR Program. A majority of the committee must be faculty members from the EEWR Program. The committee is normally chaired by the student's advisor.

Students must sit for the general examination within the first two years of their Ph.D. studies.  Students who have not sustained the general examination within this period will not be admitted to a third year (fifth term) of graduate study without approval of the Program and the Graduate School.

The General Examination consists of a written and an oral part:

a. Written Part: The written part consists of a set of open-book, take-home questions for each of  the four subjects, three in the major area of concentration and one in the minor area. Questions will be handed out over two consecutive days. Each day's questions will be handled out at 9 a.m. and must be handed in before 5 p.m. that day.

b. Oral Part: The oral examination is approximately three hours in duration and consists of two parts. The first part is a research presentation based on research conducted as part of CEE 509/CEE 510, and includes questions by the examining faculty on this material. The student is required to write an extended abstract summarizing the results of his/her research. This abstract is due at 9 a.m. on the first day of the written examination, and should be no longer than five pages including figures and references (single spaced, 12 pt. font). The second part consists of a comprehensive oral examination.

3.   Dissertation and Post-Generals Courses

As described in detail in the Departmental Policies for the CEE graduate program, after successful completion of the General Examination, each student must form a PhD Thesis Research Committee, which serves to oversee the student's research progress. The committee must have at least three members, one of which is the student's thesis advisor, and another of which must be a faculty member from the EEWR program. This committee must meet at least once per academic year, in accordance with the rules of the CEE Department.

For EEWR students, the first meeting of this committee must be held within six months of the General Examination. At this initial meeting of the committee, the student must present a detailed proposal for research that will lead to the PhD dissertation. A detailed written proposal must be presented to all members of the committee at least one week prior to the committee meeting. The research proposal must then be presented at the committee meeting. Successful completion of this requirement is prerequisite for readmission to the PhD program. The student should provide the advisor with the Phd Dissertation Research Committee Meeting Record, which will be filled out and signed by the advisor after the committee meeting.

Usually two to three years beyond the general examination is necessary for completion of a suitable dissertation. During those years the student is encouraged to select an area outside his/her specialty to broaden his/her base of knowledge by enrolling in courses in that area. It is also expected that some additional courses will be taken related to the student's specialty area. Upon completion and acceptance of the dissertation by the Department, the candidate will be admitted to the final public oral examination.

Program in Mechanics, Materials and Structures


1. Qualifying Requirements

As described in the Graduate Announcement, the requirements for the degree of doctor of philosophy include the passing of a general examination, presentation of an acceptable thesis and the passing of the final public oral examination (thesis defense). The general examination ascertains the student's knowledge and preparation for advanced research and scholarly work, aptitude for research and independent work, and ability to organize and present research results.

The Program has three qualifying requirements that must be satisfied prior to the general examination. These are: (i) the successful completion of CEE 509 and CEE 510, (ii) the successful completion of two courses in applied mathematics, and (iii) the presentation of a pre-general research seminar.
The CEE 509/510 requirement is meant to demonstrate the requisite abilities to carry out advanced independent research. This requirement must be completed by the end of the semester preceding the general examination.

Students are expected to sustain the general examination within the first two years of their Ph.D. studies. Students are not normally readmitted to a third year (fifth term) of graduate study unless the have sustained the general examination. In any case, students will not be readmitted to a forth year (seventh term) of graduate study, unless they have passed the general examination.

The student must submit his/her General Examination Request Form to sit for the general examination to the Graduate Student Administrator  before the end of the 10th week of classes of the semester preceding the general examination. The selection of topics and committee members must be done in consultation with the student's advisor and must be approved by the Program.
Students are required to select two courses from the following list in applied mathematics:

AE501 Mathematical Methods of Engineering Analysis I
MAE502/CHE502 Mathematical Methods of Engineering Analysis II
CEE505 Introduction to Probability Modeling in Civil Engineering & Environmental Science
CEE525 Applied Numerical Methods
ORF526 Stochastic Modeling

or equivalent courses deemed acceptable to the Program. You are expected to receive an average grade no lower than "B" in these two courses.
Any combination of six (or more) courses from the following areas can be selected, after consultation with and approval by the student's advisor and the Program. At least three of the courses should constitute a coherent concentration in some topic. The courses should be completed before the general exam, and an average grade no lower than "B" should be obtained.

Structures

CEE507 Special Topics in Structures I
CEE508 Special Topics in Structures II
CEE511 Design of Large Scale Structures:  Buildings
CEE512 Design of Large Scale Structures:  Bridges
CEE513 Intro to Finite Element Methods
CEE514 Structural Dynamics & Earthquake Engineering
CEE522 Random Vibrations
CEE523 Mechanics of Dissipative Media
CEE532 Advanced Finite Element Methods
CEE539 Special Topics in MMS: Structural Health Monitoring
CEE548 Risk Assessment & Management
CEE567 Adv Design & Behavior of Steel Structures
MAE542 Advanced Dynamics
MAE551 or CHE501 Fluid Mechanics

Computational & Continuum Mechanics

CEE514 Structural Dynamics & Earthquake Engineering
CEE521 Introduction to Continuum Mechanics
CEE522 Random Vibration Theory and Applications to Earthquake & Wind Engineering
CEE523 Mechanics of Dissipative Media
CEE525 Applied Numerical Methods
CEE532 Advanced Finite Element Methods
CEE548 Risk Assessment and Management
CEE558 Random Fields and Random Media
CHE501 Fluid Mechanics
CHE560 Hydrodynamics of Multi-phase Systems: Flow of Granular Materials & Fluidized Suspensions
MAE551 Fluid Mechanics
MAE553 Turbulent Flow
MAE557 Simulation and Modeling of Fluid Flows
MAE558 Simulation and Modeling of Turbulent Fluid Flows

Materials

CHE503 Advanced Thermodynamics
CHE522 Colloidal Dispersions I
CHE523 Colloidal Dispersions II
CHE524 Introduction to Statistical Mechanics
CHE531 Synthesis and Processing of Ceramic Matrix Composites
CHE532 Interfacial Science and Engineering
CHE536 Glasses and Supercooled Liquids
CHE544 Solid-state properties of polymers
GEO501 Physics and Chemistry of Minerals and Materials
MAE559 Advanced Topics in Fluid Mechanics I - Capillarity: Phenomena Involving Surface Tension
MAE562 Fracture Mechanics
MAE564 Structural Materials
MSE501 Introduction to Materials Science
MSE502 Thermodynamics and Kinetics in Materials Science
MSE503 Structure of Materials
MSE504 Modeling and Simulation in Materials Science
MSE505 Microscopy Methods in Materials Science
MSE515 Random Heterogeneous Materials
2. General Examination

The General Examination faculty committee will be selected by the student's advisor in consultation with and approval of the Program Director and the Director of Graduate Studies. The committee will consist of at least three and no more than six faculty members and is normally chaired by the student's advisor. At least two of the faculty must be from the MMS program. The entire oral examination will last a maximum of three hours.

The general examination will consist of a research seminar on an advanced topic in the student's field of interest presented to three faculty members  (chosen by the thesis advisor with the approval of the Program). Immediately after the seminar (lasting no more than one hour), the candidate will be interviewed by the same faculty to explore the student's knowledge of engineering mathematics and the specialty areas. The faculty committee will provide the Program and DGS a written evaluation of the seminar and interview. This evaluation will be made available to the student.

3. Dissertation and Post-Generals Courses

After successful completion of the General Examination, each student must form a PhD Thesis Research Committee, which serves to oversee the student's research progress.  This committee must meet at least once per academic year, in accordance with the rules of the CEE Department.  That meeting is to be recorded using the PhD Dissertation Research Committee Meeting Record.

Usually two to three years beyond the general examination is necessary for completion of a suitable dissertation.  During those years the student is encouraged to select an area outside his/her specialty to broaden his/her base of knowledge by enrolling in courses in that area.  It is also expected that some additional courses will be taken related to the student's specialty area.  All candidates are strongly encouraged to serve at least one term as a teaching assistant in an undergraduate course.  Upon completion and acceptance of the dissertation by the Department, the candidate will be admitted to the final public oral examinations.