Thermal stress, creep and viscoplasticity

Type of study	Follow-up Master
Language of instruction	Czech
Code	330-0545/01
Abbreviation	TPCV
Course title	Thermal stress, creep and viscoplasticity
Credits	4
Coordinating department	Department of Applied Mechanics
Course coordinator	prof. Ing. Radim Halama, Ph.D.

Subject syllabus

1. Basic terms, material and temperature, thermomechanics
2. Thermal stresses in trusses and beams
3. Heat transfer
4. Basic equations of thermoelasticity
5. Thermal stress at multiaxial stress
6. Creep mechanisms, creep and relaxation tests, influence of strain rate
7. Secondary creep, Arrhenius equation, Sherby-Dorn and Larson-Miller parameters
8. Creep models used in FEM calculations
9. Viscoplassticity - Peirce model, Perzyna model
10. Viscoplassticity - EVH model, Anand model
11. Prager, Besseling, Armsrtong-Frederick and Chaboche models with influence of temperature
12. Combination of plasticity and creep - unified and nonunified models
13. Thermomechanical fatigue
14. Applications in additive technologies

E-learning

Literature

[1] NETO, E.A. de Souza, PERIČ, D., OWENS, D.R.J. Computational methods for plasticity: theory and applications. Wiley, 2008.
[2] BARRON, R.F., BARRON, B.R. Design for Thermal Stresses. John Wiley & Sons, Inc., 2012.
[3] LEWIS, R.W., NITHIARASU, P., SEETHARAMU, K.N. Fundamentals of the Finite Element Method for Heat and Fluid Flow. John Wiley & Sons Ltd, 2004.

Advised literature

[1] LEWIS, R.W., NITHIARASU, P., SEETHARAMU, K.N. Fundamentals of the Finite Element Method for Heat and Fluid Flow. John Wiley & Sons Ltd, 2004.
[2] CHEN, X., LIU, Y. Finite Element Modeling and Simulation with ANSYS Workbench. CRC Press, 2015, 389p.

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