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Ukončeno v akademickém roce 2020/2021

Non-linear and fracture mechanics

Type of study Follow-up Master
Language of instruction English
Code 228-0305/02
Abbreviation NLM
Course title Non-linear and fracture mechanics
Credits 5
Coordinating department Department of Structural Mechanics
Course coordinator prof. Ing. Jiří Brožovský, Ph.D.

Osnova předmětu

Lectures
1. Repeating of knowledge from theory of elasticity
2. Non-linear behaviour types
3. Solution methods for non-linear problems
4. Geometrical non-linearities. 2nd order theory.
5. Large deformations.
6. Linear stability.
7. Constitutive non-linearities.
8. Elastic-plastic behaviour: introduction, plasticity conditions for metals
9. Elastic-plastic behaviour: orthotripic materials
10. Elastic-plastic behaviour: soils and rocks
11. Elastic-plastic behaviour: concrete
12. Linear elastic fracture mechanics: introduction
13. Linear elastic fracture mechanics: basic problems
14. Modelling of quassi-brittle materials


Seminaries
1. Repeating of elasticity knowledge
2. Plane problem. Slabs
3. Structural non-linearities: one-directional support
4. Structural non-linearities: frame on subsoil 1
5. Structural non-linearities: frame on subsoil 2
6. Structural non-linearities: frame with link stiffeners
7. Beam analysis: 2nd order theory
8. Frame analysis: 2nd order theory
9. Frame with plastic hinges 1
10. Frame with plastic hinges 1
11. Elastic-plastic analysis of beam - layered model 1
12. Elastic-plastic analysis of beam - layered model 2
13. Stress intensity factor
14. Presentations of individual projects

Povinná literatura

1. Jirásek M., Bažant, Z. P.: Inelastic Analysis of Structures, John Willey and Sons, Chichester, USA, 2002

Doporučená literatura

1. Boresi A. P., Schmidt, R. J.: Advanced Mechanics of Materials,John Wiley and Sons, Chichester, USA 2003