339-0029/01 – Creep and Thermoelasticity (CT)

Gurantor departmentDepartment of Mechanics of MaterialsCredits4
Subject guarantorprof. Ing. Jan Fuxa, CSc.Subject version guarantorprof. Ing. Jan Fuxa, CSc.
Study levelundergraduate or graduateRequirementChoice-compulsory
Year5Semesterwinter
Study languageCzech
Year of introduction1995/1996Year of cancellation2009/2010
Intended for the facultiesFSIntended for study typesMaster
Instruction secured by
LoginNameTuitorTeacher giving lectures
FUX50 prof. Ing. Jan Fuxa, CSc.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 2+2

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

Primární, sekundární a terciální creep, fyzikální podstata. Modely creepu, homologická teplota. Lom při creepu - Larson-Millerův parametr. Identifikace mechanismu creepu, aktivační energie. Konstituční rovnice. Relaxace napětí- fyzikálně matematický popis. Hoffova analogie. Termoelasticita, teplota a pole napětí. Rozložení teploty při sdílení tepla, napěťová pole v nádobách.

Compulsory literature:

Fuxa,J.: Creep a teplotní namáhání, sylabus přednášek,VŠB TU Ostrava 1994 Veles,P.: Mechanické vlastnosti a zkúšanie kovov, ALFA/SNTL 1985 Čadek,J.: Creep kovových materiálů,Academia Praha 1984 Trebuňa,F.,Jurica,V.,Šimčák,F.: Pružnosť a pevnosť II, Vienala Košice 2000 Kratochvíl,P.,Lukáč,P.,Sprušil,B.: Úvod do fyziky kovů I, SNTL Praha 1984

Recommended literature:

Way of continuous check of knowledge in the course of semester

E-learning

Other requirements

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

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Conditions for subject completion

Full-time form (validity from: 1960/1961 Summer semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of points
Exercises evaluation and Examination Credit and Examination 100 (145) 51
        Examination Examination 100  0
        Exercises evaluation Credit 45  0
Mandatory attendence parzicipation:

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.ZaměřeníFormStudy language Tut. centreYearWSType of duty
2005/2006 (M2301) Mechanical Engineering (3901T003) Applied Mechanics P Czech Ostrava 5 Choice-compulsory study plan
2004/2005 (M2301) Mechanical Engineering (3901T003) Applied Mechanics P Czech Ostrava 5 Choice-compulsory study plan
2003/2004 (M2301) Mechanical Engineering (3901T003) Applied Mechanics P Czech Ostrava 5 Choice-compulsory study plan
2002/2003 (M2301) Mechanical Engineering (3901T003) Applied Mechanics P Czech Ostrava 5 Choice-compulsory study plan
2001/2002 (M2301) Mechanical Engineering (3901T003) Applied Mechanics P Czech Ostrava 5 Choice-compulsory study plan
2000/2001 (M2301) Mechanical Engineering (3901T003) Applied Mechanics P Czech Ostrava 5 Choice-compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner