Original title: Numerická a experimentální analýza plastické deformace v blízkém okolí čela trhliny
Translated title: Numerical an Experimental Analysis of Plastic Deformation in the Vicinity of the Crack Tip
Authors: Laš, V. ; Vavřík, Daniel ; Zemčík, R.
Document type: Papers
Conference/Event: Experimental Stress Analysis 2000, Třešť (CZ), 2000-06-06 / 2000-06-08
Year: 2000
Language: cze
Abstract: [cze] [eng]
V první části je diskutována rychlost deformační energie v zatěžovaném vzorku s trhlinou. Následuje popis numerické analýzy plastického pole v blízkém okolí čela trhliny. V závěru je provedeno porovnání s experimentem založeném na optické metodě deformovaných kružnic. In the first section the rate of strain energy under loading of a crack specimen is discussed, followed by a discussion of numerical analysis of plastic fields in the vicinity of the crack tip and finally comparison with an experiment carried out by an optical method of deformed circles.
Keywords: fracture mechanics, experimental analysis, numerical analysis.
Project no.: GA106/99/1467 (CEP)
Funding provider: GA ČR
Host item entry: Experimental Stress Analysis

Institution: Institute of Theoretical and Applied Mechanics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0105782

Permalink: http://www.nusl.cz/ntk/nusl-30415


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Research > Institutes ASCR > Institute of Theoretical and Applied Mechanics
Conference materials > Papers