Fatigue testing of scratched flapper valve steel
A flapper valve is made from a hardened and tempered high strength strip steel which opens and shuts as it is subjected to very high cyclic loads. Steel strip of which flapper valves are made from can encounter a surface defect which are anticipated to influence fatigue life negatively. In this st...
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| Format: | Others |
| Language: | English |
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Karlstads universitet, Avdelningen för maskin- och materialteknik
2014
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| Online Access: | http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-31704 |