Recharacterization of subsurface flaw to surface flaw based on equivalent fatigue crack growth rate
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27690%2F16%3A86100337" target="_blank" >RIV/61989100:27690/16:86100337 - isvavai.cz</a>
Result on the web
<a href="http://pressurevesseltech.asmedigitalcollection.asme.org/article.aspx?articleid=2499955" target="_blank" >http://pressurevesseltech.asmedigitalcollection.asme.org/article.aspx?articleid=2499955</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1115/1.4031723" target="_blank" >10.1115/1.4031723</a>
Alternative languages
Result language
angličtina
Original language name
Recharacterization of subsurface flaw to surface flaw based on equivalent fatigue crack growth rate
Original language description
A subsurface flaw located near a component surface is transformed to a surface flaw in accordance with a flaw-to-surface proximity rule. The recharacterization process from subsurface to surface flaw is adopted in all fitness-for-service (FFS) codes. However, the criteria of the recharacterizations are different among the FFS codes. In addition, the proximity factors in the rules are generally defined by constant values, irrespective of flaw aspect ratios. This paper describes the stress intensity factor interaction between the subsurface flaw and component free surface and proposes a proximity factor from the point of view of fatigue crack growth rates. (C) 2016 by ASME.
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
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Continuities
N - Vyzkumna aktivita podporovana z neverejnych zdroju
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Pressure Vessel Technology, Transactions of the ASME
ISSN
0094-9930
e-ISSN
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Volume of the periodical
138
Issue of the periodical within the volume
2
Country of publishing house
US - UNITED STATES
Number of pages
6
Pages from-to
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UT code for WoS article
000371746600017
EID of the result in the Scopus database
2-s2.0-84948147368