X-RAY DIFFRACTION STUDY OF RESIDUAL STRESS DISTRIBUTION ON SURFACE OF LASER WELDED STEEL SHEETS

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F17%3A00316845" target="_blank" >RIV/68407700:21340/17:00316845 - isvavai.cz</a>

Výsledek na webu

<a href="https://sites.google.com/a/trakia-uni.bg/ictte-2017/home/accepted-papers/technics-and-technologies-in-mechanical-agriculture-and-transport-engineering" target="_blank" >https://sites.google.com/a/trakia-uni.bg/ictte-2017/home/accepted-papers/technics-and-technologies-in-mechanical-agriculture-and-transport-engineering</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

X-RAY DIFFRACTION STUDY OF RESIDUAL STRESS DISTRIBUTION ON SURFACE OF LASER WELDED STEEL SHEETS

Popis výsledku v původním jazyce

Generally, the manufacturing processes of machine component introduce residual stresses (RS) that have an essential influence on their behaviour during service life. The purpose of this study is to evaluate the residual stress distribution of specimens joined by using high power diode laser welding. Non-destructive methods for detection and measurement of RS have been increasingly used in the last few years. The paper outlines the capability of X-ray diffraction (XRD), which can be used for quantitative analysis of macro and micro level RS separately, to describe a state of residual stresses of high pressure welds. The results show from this paper that laser welding has application potential in the welding of high pressure steels.

Název v anglickém jazyce

X-RAY DIFFRACTION STUDY OF RESIDUAL STRESS DISTRIBUTION ON SURFACE OF LASER WELDED STEEL SHEETS

Popis výsledku anglicky

Generally, the manufacturing processes of machine component introduce residual stresses (RS) that have an essential influence on their behaviour during service life. The purpose of this study is to evaluate the residual stress distribution of specimens joined by using high power diode laser welding. Non-destructive methods for detection and measurement of RS have been increasingly used in the last few years. The paper outlines the capability of X-ray diffraction (XRD), which can be used for quantitative analysis of macro and micro level RS separately, to describe a state of residual stresses of high pressure welds. The results show from this paper that laser welding has application potential in the welding of high pressure steels.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Projekt

<a href="/cs/project/TH02010664" target="_blank" >TH02010664: Inovativní metody svařování vysokotlakých zařízení s využitím laserových technologií</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název statě ve sborníku

International Conference on Technics, Technologies and Education ICTTE 2017

ISBN

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ISSN

1314-9474

e-ISSN

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Počet stran výsledku

5

Strana od-do

40-44

Název nakladatele

Faculty of Technics and Technologies, Trakia University

Místo vydání

Yambol

Místo konání akce

Yambol, Bulharsko

Datum konání akce

19. 10. 2017

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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