Original title: Numerical modeling of residual stresses in material after laser welding
Translated title: Numerické modelování zbytkového napětí v materiálu při laserovém svařování
Authors: Chmelíčková, Hana ; Havelková, Martina ; Lapšanská, Hana
Document type: Papers
Conference/Event: Int. scientific conference on the occasion of the 55th anniversasy of founding the Faculty of Mechanical Engineering, Ostrava (CZ), 2005-09-07 / 2005-09-09
Year: 2005
Language: eng
Abstract: [eng] [cze]
Laser welding method is widely used in the industrial production, from micro welding of electronic parts to joining automobile and aeroplane parts. Distribution of temperature field in narrow heat affected zone and following mechanical deformation and residual stresses of part can be modelled by FDM numerical software SYSWELD. Pomocí programu SYSWELD byly modelovány teplotní pole, deformace a zbytková napětí ve svařovaných součástech.
Keywords: distortions; laser welding; numerical model; residual stresses; temperature field
Project no.: IBS1010353 (CEP)
Funding provider: GA AV ČR
Host item entry: Int. scientific conference on the occasion of the 55th anniversary of founding the Faculty of Mechanical Engineering, ISBN 80-248-0896-X

Institution: Institute of Physics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0116000

Permalink: http://www.nusl.cz/ntk/nusl-32834


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