# 330-0517/01 – 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 winter Study language Czech 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 Ing. Pavel Maršálek, Ph.D.
PAS0031 Ing. Zbyněk Paška
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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### Way of continuous check of knowledge in the course of semester

Zápočet a zkouška kombinovaná.

### 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

Part-time form (validity from: 2015/2016 Winter semester, validity until: 2022/2023 Summer 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:

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Conditions for subject completion and attendance at the exercises within ISP:

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2021/2022 (N0715A270037) Engineering Design (S06) Construction of Mechanical Parts TZD P Czech Ostrava 2 Compulsory study plan
2020/2021 (N2301) Mechanical Engineering (3909T001) Design and Process Engineering (35) Transport Equipment and Material Handling P Czech Ostrava 2 Compulsory study plan
2020/2021 (N2301) Mechanical Engineering (3909T001) Design and Process Engineering (40) Design of Machines and Equipment P Czech Ostrava 2 Compulsory study plan
2020/2021 (N2301) Mechanical Engineering (3901T003) Applied Mechanics P Czech Ostrava 2 Compulsory study plan
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2019/2020 (N2301) Mechanical Engineering (3909T001) Design and Process Engineering (35) Transport Equipment and Material Handling P Czech Ostrava 2 Compulsory study plan
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2018/2019 (N2301) Mechanical Engineering (3909T001) Design and Process Engineering (20) Production Machines and Equipment P Czech Ostrava 2 Compulsory study plan
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2017/2018 (N2658) Computational Sciences (2612T078) Computational Sciences P Czech Ostrava 1 Choice-compulsory study plan
2017/2018 (N2301) Mechanical Engineering (3901T003) Applied Mechanics K Czech Ostrava 2 Compulsory study plan
2016/2017 (N2301) Mechanical Engineering (3909T001) Design and Process Engineering (20) Production Machines and Equipment P Czech Ostrava 2 Compulsory study plan
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2016/2017 (N2301) Mechanical Engineering (3901T003) Applied Mechanics P Czech Ostrava 2 Compulsory study plan
2016/2017 (N2658) Computational Sciences (2612T078) Computational Sciences P Czech Ostrava 1 Choice-compulsory study plan
2015/2016 (N2301) Mechanical Engineering (3909T001) Design and Process Engineering (20) Production Machines and Equipment P Czech Ostrava 2 Compulsory study plan
2015/2016 (N2301) Mechanical Engineering (3909T001) Design and Process Engineering (35) Transport Equipment and Material Handling P Czech Ostrava 2 Compulsory study plan
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2015/2016 (N2301) Mechanical Engineering (3901T003) Applied Mechanics P Czech Ostrava 2 Compulsory study plan
2015/2016 (N2301) Mechanical Engineering (3909T001) Design and Process Engineering (20) Production Machines and Equipment K Czech Ostrava 2 Compulsory study plan
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### Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner