Original title: Application of contour integrals to assessment of notch stability in linear elasticity
Authors: Gröger, Roman ; Knésl, Zdeněk
Document type: Papers
Conference/Event: Inženýrská mechanika 2002, Svratka (CZ), 2002-05-13 / 2002-05-16
Year: 2002
Language: eng
Abstract: The article yields a teoretical background of a well- sophisticated numerical method for calculation of GSIF and T stress, especially for case when the integration across the nonhomogeneous material interface is unavoidable. The main advantage of the integral approach over the well-known direct methods is its accuracy induced by monotonous convergence of the solution. This work contributes to more accurate description of the instability state of V-notches in composite structures.
Keywords: Cotour integrals; Notch
Project no.: CEZ:AV0Z2041904 (CEP), KSK2076106 (CEP), GA106/01/0381 (CEP)
Funding provider: GA AV ČR, GA ČR
Host item entry: Inženýrská mechanika 2002

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/11104/0074841

Permalink: http://www.nusl.cz/ntk/nusl-26539


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