UNIVERSITY OF SOUTHERN DENMARK
SONDERBORG


Mathematical Modelling for Mechatronic Engineering - MMM1
Course Description

 

NM

08.05.05



Prerequisites:
MAU1, NUM1, FEA1.

Credit points:
4 ECTS (semester 8) and 8 ECTS (semester 9).

Instructors:
Jens Gravesen (tel.: 6550 1681, e-mail: gravesen@mci.sdu.dk), and Linxiang Wang (tel.: 6550 1686, e-mail: wanglinxiang@mci.sdu.dk).

Course form:
Lectures, computer classes, seminar presentations.

Timetable:
Monday: 12.15-15.00 (room 7.17); E-lab. 7.01 is booked for this course on Monday (from 15.00 till 18.00).

Course outline:
In semester 8, the course consists of one 2-block lecture a week and a project in Mathematical Modelling. During the thirteen weeks of this semester you will be introduced to a selection of the following topics in mathematical modelling:
- Concepts of mathematical modelling in science and engineering applications; computational experiments as a tool in engineering applications.
- Well-posedness of mathematical models and examples of ill-posed models.
- Discrete and continuous mathematical models.
- Linear and nonlinear systems.
- Stability and linearisation of mathematical models.
- Dissipation and dispersion: physical and numerical.
- Modelling bifurcation and hysteresis effects.
- Mathematical models for continuum mechanics applications.
- Fundamentals of modelling for electromagnetic applications.
- A priori and a posteriori analysis; examples of their applications for discretised systems.
- Stationary and nonstationary iterative methodologies.
- Projective type algorithms and eigenvalue problems.
- Nonlinear systems and numerical optimisation.
- PDE discretisation methodologies.
- Finite elements and spectral methods.
- Collocation methods and applications.
- Coupled problems in engineering applications.
- Domain decomposition methodologies.
- Inverse problems and their solution techniques.
- Introduction to parallel computing techniques.

Policy statement:
Your attendance and promptness are quite important for this class. You are encouraged to collaborate on different aspects of your projects with your fellow students. Three other points to pay attention to are:
- The final report should be signed by all members of the group. If the report is not signed by a student, it is assumed that s/he has not contributed to its completion.
- The report will be evaluated under the assumption that each student in the group has contributed equally to the final outcome. If it is not the case, a written statement on respective contributions of each student in the group should be made and attached to the final report.
- You have to give proper acknowledgment (e.g., in the reference section in the end of your report) of all works (papers, books, web pages, etc) which you have used in preparing your report. Reports without such acknowledgments will not be evaluated.

Important dates:
In planning your activities in this course, it is important to remember two dates:
- Mathematical Modelling Seminar: May 3rd, 2004.
- The deadline for handing-in the final report: May 14th, 2004, 16.00. No later reports will be accepted under any circumstances.

Assessment:
The assessment in this course is on the pass/fail basis and will consist of
- Semester project evaluation (60% of your total assessment), and
- Written closed-book test (40% of your total assessment): 4 multiple-choice questions, each worth 10%
In order to pass the course, you will need to achieve at least 40% in your project and minimum 20% in your final test (the later is equivalent ot answering correctly 2 out of 4 questions). Each project is to be completed in a group of 4 students (in exceptional cases, 3 students in a group may be allowed). You will present your project at a seminar that will be organised in May. Your presentation will be evaluated, and final decision about your project assessment will be made by a team of at least 2 professors on the basis of your written report of around 30 pages. Detailed guidelines for preparing your project are provided on a separate MMM information sheet.

Course material and auxiliary references:
There are no prescribed textbooks in this course that you have to buy. However, there are (at least) two books that should be quite useful in the course. They are:
- Bellomo, N., Preziosi, L., Modelling Mathematical Methods and Scientific Computation, CRC Press, 1995.
- Quarteroni, A., Sacco, R., and Saleri, F., Numerical Mathematics, Springer, 2000.
These books should be possible to borrow from the library on a limited-time loan. However, your own lecture notes will be the main reference in this course. The University library has a number of books on the topics pertinent ot the course, and the use of additional literature in the course is highly encouraged. Some additional materials may be placed at http://www1.sdu.dk/nat/mci/rm/teaching.html. Finally, working on your project, you will discover other useful references that should help you in this course.
At least one of the instructors will be available for consultations once a week. The specific times allocated for such consultations will be advised shortly after the semester starts.