Original title: Performance and implementation aspects of an isogeometric mortar-based contact algorithm
Authors: Kopačka, Ján ; Gabriel, Dušan ; Kolman, Radek ; Plešek, Jiří
Document type: Papers
Conference/Event: Výpočty konstrukcí metodou konečných prvků 2015, Praha (CZ), 2015-11-26
Year: 2015
Language: eng
Abstract: The isogeometric NURBS based variant of symmetry preserving explicit FE contact-impact algorithm, has been proposed. The algorithm was studied by means of a numerical example, which involves 3d frictionless impact of two equally shaped cylinders. The attention was paid to performance and implementation aspects of the mortar-based contact algorithm.
Keywords: impact; isogeometric contact analysis; mortar method
Project no.: GAP101/12/2315 (CEP)
Funding provider: GA ČR
Host item entry: Výpočty konstrukcí metodou konečných prvků 2015, ISBN 978-80-87012-56-7

Institution: Institute of Thermomechanics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0255145

Permalink: http://www.nusl.cz/ntk/nusl-201461


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Research > Institutes ASCR > Institute of Thermomechanics
Conference materials > Papers