339-0508/01 – Creep and Thermoelasticity (Creep)
| Gurantor department | Department of Mechanics of Materials | Credits | 4 |
| Subject guarantor | prof. Ing. Jan Fuxa, CSc. | Subject version guarantor | prof. Ing. Jan Fuxa, CSc. |
| Study level | undergraduate or graduate | Requirement | Compulsory |
| Year | 2 | Semester | summer |
| | Study language | Czech |
| Year of introduction | 2003/2004 | Year of cancellation | 2014/2015 |
| Intended for the faculties | FS | Intended for study types | Follow-up Master |
Subject aims expressed by acquired skills and competences
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.
Teaching methods
Lectures
Tutorials
Summary
The subject deals with elementary theoretical and practical knowledge from region behavior of materials and constructional elements under elevated temperatures, when the creep or relaxation is situated. These are problems of classical and nuclear energetic (boilers, pipeline, generators, parts of gas engine). There are including the basis from physics of materials, testing of materials, life-time prediction, etc.
Primary, secondary and tertiary creep. Dislocation and diffusion creep models. Stress-strain relations. L-M parameters. Creep mechanism identification, Activation energy, Hoff analogy.
Compulsory literature:
Betten, Creep Mechanics, Springer
Hetnarski, Thermal Stress - Advanced Theory and Applications
Recommended literature:
Betten, Creep Mechanics, Springer
Hetnarski, Thermal Stress - Advanced Theory and Applications
Way of continuous check of knowledge in the course of semester
Test, example solutions
E-learning
no
Other requirements
The student prepare individual account on selected topic
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
The subject deals with elementary theoretical and practical knowledge from region behavior of materials and constructional elements under elevated temperatures, when the creep or relaxation is situated. These are problems of classical and nuclear energetic (boilers, pipeline, generators, parts of gas engine). There are including the basis from physics of materials, testing of materials, life-time prediction, etc.
Primary, secondary and tertiary creep. Dislocation and diffusion creep models. Stress-strain relations. L-M parameters. Creep mechanism identification, Activation energy, Hoff analogy.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction