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FEM simulation of pulsed laser seam welding
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SYSNO ASEP 0356570 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title FEM simulation of pulsed laser seam welding Author(s) Lapšanská, Hana (FZU-D)
Havelková, Martina (FZU-D) RID, ORCID
Chmelíčková, Hana (FZU-D) RIDSource Title Experimental Stress Analysis 2010. - Olomouc : Palacky University, 2010 / Šmíd P. ; Horváth P. ; Hrabovský M. - ISBN 978-80-244-2533-7 Pages s. 217-224 Number of pages 8 s. Action International Scientific Conference Experimental Stress Analysis 2010 /48./ Event date 31.05.2010-03.06.2010 VEvent location Velké Losiny Country CZ - Czech Republic Event type EUR Language eng - English Country CZ - Czech Republic Keywords pulsed laser seam welding ; numerical simulation ; Intensity function Subject RIV BH - Optics, Masers, Lasers R&D Projects KAN301370701 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) CEZ AV0Z10100522 - FZU-D (2005-2011) UT WOS 000283463400029 Annotation Welding simulations became very popular in last years because they can provide us with much interesting information about the internal material processes or heat source – material interactions. Usually continual seam welding was simulated. Since the pulsed laser welding systems were developed and disseminated, the need of pulsed welding simulations came out. Finite element SYSWELD welding simulation tool was adapted to model and simulate pulsed laser seam welding, also called spot overlapping welding. This paper describes basic principles of such simulation and shows some of its possible outputs. Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2011
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