Hydrogen response of 304 SS and Ti weld realised by explosion
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F14%3A86091213" target="_blank" >RIV/61989100:27360/14:86091213 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.4028/www.scientific.net/MSF.782.166" target="_blank" >http://dx.doi.org/10.4028/www.scientific.net/MSF.782.166</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/www.scientific.net/MSF.782.166" target="_blank" >10.4028/www.scientific.net/MSF.782.166</a>
Alternative languages
Result language
angličtina
Original language name
Hydrogen response of 304 SS and Ti weld realised by explosion
Original language description
Welds of thick plates (304 SS) cladded with Ti of commercial purity both in as received state and subsequently heat treated (HT, 600 °C/1.5 h/air), charged by hydrogen, were investigated after fatigue tests (tension-pressure) with amplitude of 20 Hz. Simultaneously, samples of above mentioned welds were also exposed in H2S in accord with NACE Standard TM0284-2011 to find hydrogen induced cracking (HIC) response. Charged welds after the HT showed by 15 MPa higher threshold level than the welds without the HT. The HIC tests generally demonstrated favourable results both after as weld state and after subsequent HT. Short and thin cracks were observed, exclusively located in intermetallic phase areas, where approx. 16-20 wt. % of Ti was revealed. Fracturesurfaces of fatigue bars showed maximal failure in areas with 42-97 wt. % of Ti.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JG - Metallurgy, metal materials
OECD FORD branch
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Result continuities
Project
<a href="/en/project/ED0040%2F01%2F01" target="_blank" >ED0040/01/01: Regional materials science and technology centre</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Materials Science Forum
ISSN
0255-5476
e-ISSN
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Volume of the periodical
782
Issue of the periodical within the volume
April 2014
Country of publishing house
CH - SWITZERLAND
Number of pages
6
Pages from-to
166-171
UT code for WoS article
000338978600028
EID of the result in the Scopus database
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