Number of the records: 1

Laser welding of stainless steel tubes

SYSNO ASEP	0356356
Document Type	C - Proceedings Paper (int. conf.)
R&D Document Type	Conference Paper
Title	Laser welding of stainless steel tubes
Author(s)	Chmelíčková, Hana (FZU-D)_RID Lapšanská, Hana (FZU-D) Hiklová, Helena (FZU-D)_RID Havelková, Martina (FZU-D)_{RID, ORCID}
Source Title	Experimental Stress Analysis 2010. - Olomouc : Palacky University, 2010 / Šmíd P. ; Horváth P. ; Hrabovský M. - ISBN 978-80-244-2533-7
Pages	s. 107-114
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	laser ; welding ; tubes ; process parameters
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	000283463400015
Annotation	Laser axial welding is a modern method of production of tubes with seam which are mainly used in automotive and food-processing industry. Welding experiments with AISI 304L stainless steel sheet were conducted using continual high power CO2 laser with maximal power 5 kW. The aim of these experiments was to evaluate the effect of processing parameters on weld dimensions and surface properties. Subjected parameters were laser power, shielding gas flow and its composition. Modern contact profilometry was applied to display weld surfaces. Metallographic specimens of weld cross sections were prepared to measure the weldarea. Temperature field distribution was modeled using finite element software SYSWELD.
Workplace	Institute of Physics
Contact	Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579
Year of Publishing	2011

Number of the records: 1