Effect of shielding gas on residual stresses and mechanical properties of laser welding of S355 steel

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F16%3A00305344" target="_blank" >RIV/68407700:21340/16:00305344 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Effect of shielding gas on residual stresses and mechanical properties of laser welding of S355 steel

Original language description

This article assesses the impact of the behaviour of the molten bath, penetration geometry, mechanical properties and residual stress surface distribution of laser welded joints. For classical fusion welding is known effect of exothermic or endothermic effect of the shielding gas used according to its dissociation energy. The experiments verify this behaviour also for laser welding, where much higher rate of melting and cooling can affect the laser welding in compassion with other welding methods.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JG - Metallurgy, metal materials

OECD FORD branch

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Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2016

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Experimental Stresss Analysis 2016

ISBN

978-80-261-0624-1

ISSN

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e-ISSN

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Number of pages

6

Pages from-to

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Publisher name

Západočeská universita, Fakulta aplikovaných věd

Place of publication

Plzeň

Event location

Srní

Event date

May 30, 2016

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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