| Course Unit Code | 330-7003/01 |
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| Number of ECTS Credits Allocated | 4 ECTS credits |
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| Type of Course Unit * | Compulsory |
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| Level of Course Unit * | First Cycle |
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| Year of Study * | Third Year |
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| Semester when the Course Unit is delivered | Summer Semester |
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| Mode of Delivery | Face-to-face |
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| Language of Instruction | Czech |
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| Prerequisites and Co-Requisites | Course succeeds to compulsory courses of previous semester |
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| Name of Lecturer(s) | Personal ID | Name |
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| HAL22 | prof. Ing. Radim Halama, Ph.D. |
| MAW007 | doc. Ing. Pavel Maršálek, Ph.D. |
| Summary |
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| The subject includes explanation of the finite element method for linear structural problems and has a practical focus. Exercises take place on workstations with installed SW ANSYS Workbench and ANSYS Discovery Live. |
| Learning Outcomes of the Course Unit |
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| The aim of the course is to provide an understanding of the basic principles of the finite element method (FEM) and to understand its pitfalls. Students will acquire basic modeling skills in ANSYS Workbench and ANSYS Discovery Live. |
| Course Contents |
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1-2. Repetition of essential parts of the Design functionality course.
2. Demonstration of analytical solutions and comparison with experiments. Advantage of numerical solution - motivation.
4. The basic idea of FEM. Element types. Interpolation over elements.
5. Procedure for FEM calculation. Task Convergence. The downsides of today's computing tools.
6. Discretization. SW products for preprocessing. Direct modeling.
7. Evaluation and interpretation of results - stiffness of structures.
8. Evaluation and interpretation of results - strength of structures.
9. Faults in FEM calculations and interpretation of results. SW products for postprocessing.
10. Adaptive algorithm FEM (h-method, p-method). Imlementation in CAD programs.
11. Methods of optimizing the shape of a component.
12. New approaches to structure optimization.
13. 3D printing and its modeling. New materials.
14. Examples of practical applications. Case studies. |
| Recommended or Required Reading |
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| Required Reading: |
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ROJÍČEK, J., FUSEK, M., PEČENKA, L. Elasticity and strength – interactive text-book. Text-book VSB-TU Ostrava, 2012, 449p. (in Czech)
FUSEK, M., HALAMA, R. FEM and BEM. Text-book VSB-TU Ostrava, 2011, 95p. (in Czech)
ZHANG, G. Engineering Analysis with ANSYS Workbench 18. College House Enterprises, LLC, 2017, 610p. ISBN 978-1935673385 |
HALAMA, R., FUXA, J., ADÁMKOVÁ, L., FOJTÍK, F., FRYDRÝŠEK, K., ŠOFER, M., ROJÍČEK, J., FUSEK, M., PEČENKA, L. Pružnost a pevnost – interaktivní studijní materiál. Obrazovková verze skript VŠB-TU Ostrava, 2012, 449s.
FUSEK, M., HALAMA, R. MKP a MHP. Skripta VŠB-TU Ostrava, 2011, 95s.
ZHANG, G. Engineering Analysis with ANSYS Workbench 18. College House Enterprises, LLC, 2017, 610p. ISBN 978-1935673385 |
| Recommended Reading: |
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HALAMA, R., FOJTÍK, F., FUSEK, M., ROJÍČEK, J., ADÁMKOVÁ, L. Properties and testing of materials. Text-book VSB-TU Ostrava, 2012, 177p. (in Czech)
ANSYS Discovery Live Tutorials, ANSYS Inc., 2019. |
HALAMA, R., FOJTÍK, F., FUSEK, M., ROJÍČEK, J., ADÁMKOVÁ, L. Vlastnosti a zkoušení materiálů. Výukové texty FS VŠB-TU Ostrava, 2012, 177s.
ANSYS Discovery Live Tutorials, ANSYS Inc., 2019. |
| Planned learning activities and teaching methods |
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| Lectures, Tutorials |
| Assesment methods and criteria |
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| Task Title | Task Type | Maximum Number of Points
(Act. for Subtasks) | Minimum Number of Points for Task Passing |
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| Credit and Examination | Credit and Examination | 100 (100) | 51 |
| Credit | Credit | 35 | 20 |
| Examination | Examination | 65 | 20 |