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Lecturer(s)
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Vilčáková Jarmila, prof. Ing. Ph.D.
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Jurča Marek, Ing. Ph.D.
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Course content
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1. Introduction to composite structures and material database (EDU PACK SELECTOR, Cambridge University). 2. Micromechanics of unidirectional composites. 3. Micromechanics - effective coefficients of thermal expansion, transport properties. 4. Composite element - isotropic, orthotropic, anisotropic, stress tensor components, stiffness and compliance matrix. 5. Laminar macromechanics, laminates, transformation matrices, constitutive equations. 6. Short-fiber composites, theory of stress transfer, critical fiber length, modulus of elasticity and strength. 7. Percolation theory, mechanisms of electrical conductivity in composites, applications in antistatic systems. 8. Thin boards, sandwich boards - spoiler design, shells. 9. Damage criteria of composite materials. 10. Fracture mechanics of composite materials. 11. Fatigue damage of composite structures. 12. Fundamentals of materials hyperelasticity, technology of composite structures preparation. 13. Electromagnetic compatibility and shielding efficiency of composites. 14. Excursion, practical examples of production of composite profiles at companies (Aircraft Industry, 5M).
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Learning activities and teaching methods
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Lecturing, Dialogic (Discussion, conversation, brainstorming), Methods for working with texts (Textbook, book), Projection (static, dynamic), Exercises on PC, Educational trip
- Home preparation for classes
- 18 hours per semester
- Participation in classes
- 56 hours per semester
- Preparation for course credit
- 16 hours per semester
- Preparation for examination
- 30 hours per semester
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| prerequisite |
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| Knowledge |
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| Knowledge of mathematics and physics, interdisciplinary technical knowledge. |
| Knowledge of mathematics and physics, interdisciplinary technical knowledge. |
| learning outcomes |
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| analyse data from material databases |
| analyse data from material databases |
| define the micromechanics of composites |
| define the micromechanics of composites |
| define the macro mechanics of composites |
| define the macro mechanics of composites |
| describe the percolation theory |
| describe the percolation theory |
| analyse the properties of short-fibre composites |
| analyse the properties of short-fibre composites |
| Skills |
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| retrieve data from material databases |
| retrieve data from material databases |
| calculate the properties of short-fibre composites |
| calculate the properties of short-fibre composites |
| estimate the percolation threshold |
| estimate the percolation threshold |
| build a transformation matrix |
| build a transformation matrix |
| measure fatigue damage of composite structures |
| measure fatigue damage of composite structures |
| teaching methods |
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| Knowledge |
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| Methods for working with texts (Textbook, book) |
| Methods for working with texts (Textbook, book) |
| Projection (static, dynamic) |
| Projection (static, dynamic) |
| Educational trip |
| Educational trip |
| Lecturing |
| Lecturing |
| Skills |
|---|
| Exercises on PC |
| Exercises on PC |
| Dialogic (Discussion, conversation, brainstorming) |
| Dialogic (Discussion, conversation, brainstorming) |
| assessment methods |
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| Knowledge |
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| Analysis of works made by the student (Technical products) |
| Grade (Using a grade system) |
| Composite examination (Written part + oral part) |
| Composite examination (Written part + oral part) |
| Analysis of works made by the student (Technical products) |
| Grade (Using a grade system) |
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Recommended literature
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Agarwal, B. D., Broutman, L. J. Vláknové kompozity. Praha, 1987.
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Barbero, Ever J. Introduction to composite materials design. Philadelphia : Taylor & Francis, 1998. ISBN 1-56032-701-4.
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BRDIČKA, M. et al. Mechanika kontinua. Academia a Česká matice technická, Praha, 2000.
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EHRENSTEIN, G.W. Polymerní kompozitní materiály. Scientia, 2009.
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KAW, A.K. Mechanisc of Composites Materials. Taylor and Francis, 2006.
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Petrtýl, M. Mechanika kompozitních těles. Praha : ČVUT, 1991. ISBN 80-01-00639-5.
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