Original title: Comparison of stability criteria of V-notched body under combined mode of loading
Authors: Klusák, Jan ; Knésl, Zdeněk
Document type: Papers
Conference/Event: Engineering Mechanics 2003, Svratka (CZ), 2003-05-12 / 2003-05-15
Year: 2003
Language: eng
Abstract: The stability criteria of V-notched bodies under combination of loading modes I and II are suggested and compared in the article. Methodology of stability criterion suggestion is based on analogy between behaviour of body with a crack and with a V-notch. Analytical approach to suggestion of stability criteria and methods of numerical estimation of magnitudes controlling stability of the concentrators are shown in the article. Corresponding evaluations are obtained from finite element method system ANSYS. Suggested criteria are mutually compared.
Keywords: combined loading; fracture mechanics; stability criterion
Project no.: CEZ:AV0Z2041904 (CEP), GP106/03/P054 (CEP)
Funding provider: GA ČR
Host item entry: Engineering Mechanics 2003

Institution: Institute of Physics of Materials AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0074978

Permalink: http://www.nusl.cz/ntk/nusl-26582


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Research > Institutes ASCR > Institute of Physics of Materials
Conference materials > Papers