| Course Unit Code | 330-0312/01 |
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| Number of ECTS Credits Allocated | 5 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 * | Second Year |
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| Semester when the Course Unit is delivered | Winter 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. |
| FOJ08 | doc. Ing. František Fojtík, Ph.D. |
| SOF007 | doc. Ing. Michal Šofer, Ph.D. |
| LIC098 | Ing. Mgr. Dagmar Ličková, Ph.D. |
| Summary |
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| This subject teaches the basics terms of mechanics of deformed bodies. Basic types of tensions (i.e. tension, pressure, bending, torsion, buckling, limit states) for statically determinate and indeterminate cases. Discussed issue is in the branch of linear elasticity and gives skills applied for the design and assessment of simple technical structures. |
| Learning Outcomes of the Course Unit |
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| To teach students the basic procedures for solving some technical problems of the continuum mechanics. To ensure understanding of such teaching problems. To learn our students to apply of theoretical knowledge in praxis. |
| Course Contents |
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1. Second moment of area (gravity centre)
2. Second moment of area (section modulus)
3. Introduction to mechanics of elastic bodies.
4. Axial stress and strain (tensile and compression)
5. Tensile, compression. Trusses evaluation.
6. Tensile, compression. Statically determinate problems.
7. Tensile, compression. Statically undeterminate problems.
8. Torsion of hollow shaft.
9. Torsion of hollow shaft. Statically undeterminate problems.
10. Simple bending theory. Shearing force, bending moment.
11. Simple bending theory. Stress evaluation.
12. Simple bending theory. Slope and deflection of beams.
13. Simple bending theory. Castigliano theorem.
14. Simple bending theory. Castigliano theorem. Statically undeterminate problems
15. Simple bending. Beam with broken axis.
16. Simple bending. Beam with broken axis. Statically determinate problems.
17. Simple bending. Beam with broken axis. Statically undeterminate problems.
18. Multiaxial stress. Principal stress. Mohr circle.
19. Theory of elastic failure.
20. Combined loading. Tension (compression) and bending.
21. Combined loading. Bending and torsion. |
| Recommended or Required Reading |
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| Required Reading: |
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| FRYDRÝŠEK, K., ADÁMKOVÁ, L.: Mechanics of Materials 1 - Extended Edition (Introduction, Simple Stress and Strain, Basic of Bending), Faculty of Mechanical Engineering, VŠB-Technical University of Ostrava, Ostrava, Ostrava, 2008, Czech Republic, pp. 203. |
Halama, R. a kol. Pružnost a pevnost, skripta VŠB - TU Ostrava, 2011,
Lenert, J.: Úvod do metody konečných prvků, VŠB -TU Ostrava, 1999
Sadd, M.H. Elasticity. Theory, Applications, and Numerics. 2nd ed. Elsevier, Academic Press 2009.
Vable, M.: Mechanics of Materials, Michigan Technological University. 2009. |
| Recommended Reading: |
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| Bowes, W.H., Russell, L.T., Suter, G.T.: Mechanics of Engineering Materials. Wiley, New York, 1984. |
[1] - Lenert, J.: Pružnost a pevnost I, VŠB - TU Ostrava, 1996
[2] - Krčál, O.: Příklady z pružnosti a pevnosti I, část 1., VŠB -TU Ostrava, 1994
[3] - Kuba, F.: Pružnost a pevnost (základní část), VŠB Ostrava, 1982
[4] - Miroljubov, I. N. a kol.: Řešení úloh z pružnosti a pevnosti, SNTL/ALFA, 1982
[5] - Němec, J., Dvořák, J., Höschl, C.: Pružnost a pevnost ve strojnictví, TP 66, SNTL Praha 1989
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| 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 | 16 |