Original title: Identification of material parameters of an orthotropic metal sheet
Authors: Vavřík, Daniel ; Fiala, Zdeněk ; Grediac, M. ; Jandejsek, Ivan ; Micka, Michal ; Minster, Jiří ; Pierron, F.
Document type: Papers
Conference/Event: Experimentální analýza napětí 2010, Velké Losiny (CZ), 2010-05-31 / 2010-06-03
Year: 2010
Language: eng
Abstract: Identification of constitutive equation parameters of orthotropic specimens is a highly demanding task requiring a full field measurement of the strain fields. This measurement is done using a Digital Image Correlation technique. The material parameters are identified by employing the Finite Element Method Updating and the Virtual Field Method alternatively.
Keywords: constitutive equations updating; finite element updating; virutal field method
Project no.: CEZ:AV0Z20710524 (CEP), GA103/09/2101 (CEP)
Funding provider: GA ČR
Host item entry: Experimentální analýza napětí 2010, ISBN 978-80-244-2533-7

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/11104/0190792

Permalink: http://www.nusl.cz/ntk/nusl-42082


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