# 330-0517/02 – FEM Applications (APMKP)

 Gurantor department Department of Applied Mechanics Credits 4 Subject guarantor doc. Ing. Zdeněk Poruba, Ph.D. Subject version guarantor doc. Ing. Zdeněk Poruba, Ph.D. Study level undergraduate or graduate Requirement Compulsory Year 2 Semester summer Study language English Year of introduction 2015/2016 Year of cancellation Intended for the faculties USP, FS Intended for study types Follow-up Master
Instruction secured by
MAW007 doc. Ing. Pavel Maršálek, Ph.D.
PAS0031 Ing. Zbyněk Paška, Ph.D.
POR05 doc. Ing. Zdeněk Poruba, Ph.D.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 2+2
Part-time Credit and Examination 10+10

### Subject aims expressed by acquired skills and competences

1. Identify the problems of mechanics and to define them for FEM solutions. 2. Explain the principles of modelling and simulation by FEM, to describe their algorithms and discuss their advantages and disadvantages. 3. Apply theoretical knowledge to solving practical problems, interpret the results, modify the solution procedure. 4. Analyze and evaluate the results solved by FEM simulation in relation to the used calculation procedures and boundary conditions. 5. Discuss and evaluate the solution procedure and the results obtained by FEM analysis.

### Teaching methods

Individual consultations
Tutorials

### Summary

The subject extends the students abilities to solve the technical problems via computer modelling. The basic tool is the finite element method and appropriate application software (Ansys). The subject is focused to these areas of computer modelling, not covered by other subjects. They are specially : the non-linear problems - geometric non-linearities, contact problems, the problems of temperature dilatation, the heat conduction and convection - the steady-state and the transient analysis, the advanced modelling techniques, the linear buckling, parametric optimisation.

### Compulsory literature:

Crisfield M. A. - Non-linear finite element analysis of solids and structures. John Wiley & Sons Ltd, Baffins Lane, Chichester, 1997

### Recommended literature:

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### Other requirements

No other requirements are specified.

### Prerequisities

Subject has no prerequisities.

### Co-requisities

Subject has no co-requisities.

### Subject syllabus:

Geometry nonlinearity, solution matter, Newton-Raphson iterative method. Modelling of geometry nonlinearity in program ANSYS. Contact problems, point to point contact. Surface to surface contact, 2D and 3D problems. Structural-thermal problems, thermal expansion, uniform temperature distribution. Non-uniform temperature distribution, two steps based solution. Structural-thermal problems, multi-field based solution. Steady-state analysis, thermal conductivity, thermal convection. Transient analysis of thermal and/or structural problems. Advanced technique: submodelling, substructuring, FSI. Optimisation.

### Conditions for subject completion

Full-time form (validity from: 2015/2016 Winter semester)
Min. number of pointsMax. počet pokusů
Credit and Examination Credit and Examination 100 (100) 51
Credit Credit 35  20
Examination Examination 65  16 3
Mandatory attendence participation: Credit and combined examination. Conditions for obtaining credit: - Submission and defence of the project Physical presence at least at 80 per cent of seminars.

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Conditions for subject completion and attendance at the exercises within ISP: Credit and combined examination. Conditions for obtaining credit: - Submission and defence of the project

Show history

### Occurrence in study plans

Academic yearProgrammeBranch/spec.Spec.ZaměřeníFormStudy language Tut. centreYearWSType of duty
2022/2023 (N2301) Mechanical Engineering (3901T003) Applied Mechanics P English Ostrava 2 Compulsory study plan
2021/2022 (N2301) Mechanical Engineering (3901T003) Applied Mechanics P English Ostrava 2 Compulsory study plan
2020/2021 (N2301) Mechanical Engineering (3901T003) Applied Mechanics P English Ostrava 2 Compulsory study plan
2019/2020 (N2301) Mechanical Engineering (3901T003) Applied Mechanics P English Ostrava 2 Compulsory study plan
2018/2019 (N2301) Mechanical Engineering (3901T003) Applied Mechanics P English Ostrava 2 Compulsory study plan
2018/2019 (N2658) Computational Sciences (2612T078) Computational Sciences P English Ostrava 1 Choice-compulsory study plan
2017/2018 (N2301) Mechanical Engineering (3901T003) Applied Mechanics P English Ostrava 2 Compulsory study plan
2017/2018 (N2658) Computational Sciences (2612T078) Computational Sciences P English Ostrava 1 Choice-compulsory study plan
2016/2017 (N2301) Mechanical Engineering (3901T003) Applied Mechanics P English Ostrava 2 Compulsory study plan
2016/2017 (N2658) Computational Sciences (2612T078) Computational Sciences P English Ostrava 1 Choice-compulsory study plan
2015/2016 (N2301) Mechanical Engineering (3901T003) Applied Mechanics P English Ostrava 2 Compulsory study plan

### Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner

### Assessment of instruction

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