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Lecturer(s)
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Course content
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Lectures 1. Course characteristics, basic terms - force, torque, stress, strain, strength, stiffness. 2. Stress, strain and constitutive relations - General process of strength and stiffness analysis. 3. Simple tension and compression. 4. Torsion of rods with a circular cross-section. 5. Bending of beams with constant cross-section. 6. Combined loading and three-dimensional stress state. 7. Types of materials used in engineering practice I. 8. Types of materials used in engineering practice II. 9. A typical process of product design I - What is usually analyzed? 10. A typical process of product design II - FEM, safety etc. 11. Strength analysis of chosen student project - I. 12. Strength analysis of chosen student project - II. 13. Reserve. Seminars 1. Introduction to commercial computation software. 2. An example in FEM computation software. 3. Strength of truss loaded in tension. 4. FEM simulation of tensile test. 5. Torsion of shafts with circular cross-section. 6. Bending of beams. 7. FEM simulation of wind power plant (bending). 8. Strength theories for combined loading and general stress state. 9. Strength theories for non-standard materials (anisotropic, composites). 10. FEM analysis of chair - static analysis. 11. FEM analysis of bridge for pedestrians - modal analysis. 12. FEM simulation of temperature loaded car fender. 13. Reserve.
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Learning activities and teaching methods
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- Undergraduate study programme term essay (20-40)
- 25 hours per semester
- Contact hours
- 52 hours per semester
- Preparation for an examination (30-60)
- 30 hours per semester
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| prerequisite |
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| Knowledge |
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| have basic knowledge of physics and mathematics |
| know the basics of static equilibrium of a rigid body |
| explain the section method in the investigation of internal forces |
| Skills |
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| solve algebraic equations |
| investigate internal forces |
| solve the problem of the balance of a rigid body in a plane and in space |
| Competences |
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| N/A |
| N/A |
| N/A |
| learning outcomes |
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| Knowledge |
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| explain the basic concepts of elastostatics (tensile diagram, Hooke's law, stress, deformation, strength) |
| recognize and describe the basic types of stress (tension, pressure, torsion, bending) |
| understand and recognize the typical behavior of the material (elasticity, plasticity, effect of temperature) |
| Skills |
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| analyze the basic problems of tensile, torsional and bending |
| use software working with the finite element method for basic strength calculations |
| assess the tension of a simply loaded deformable body |
| assess the basic limit states of deformable bodies made of conventional and selected non-conventional materials |
| Competences |
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| N/A |
| N/A |
| teaching methods |
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| Knowledge |
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| Lecture with visual aids |
| Lecture with a video analysis |
| Multimedia supported teaching |
| Task-based study method |
| Skills |
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| Practicum |
| Individual study |
| E-learning |
| Multimedia supported teaching |
| Task-based study method |
| Competences |
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| Textual studies |
| Lecture with visual aids |
| Task-based study method |
| E-learning |
| assessment methods |
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| Knowledge |
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| Oral exam |
| Seminar work |
| Skills |
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| Oral exam |
| Seminar work |
| Competences |
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| Oral exam |
| Seminar work |
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Recommended literature
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Hájek, Emanuel; Reif, Pavel; Valenta, František. Pružnost a pevnost I. Praha, 1988.
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Laš, Vladislav; Hlaváč, Zdeněk, Vacek. Technická mechanika v příkladec. Plzeň, 2005. ISBN 80-7043-409-0.
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Trebuňa, František; Jurica, Vladimír; Šimčák, František. Príklady a úlohy z pružnosti a pevnosti I. ISBN 80-7099-593-9.
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