Impact of Welded Joint on Cyclic Strength of Low-Alloyed Steels
In this paper we considered changing the structure of the metal near the weld joint. The samples were tested under cyclic load with the asymmetry of the cycle of R=0.8 - 0.9. Influence of the weld on the cyclic strength is assessed. A methodology for determining residual life at any operation period...
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| Veröffentlicht in: | Applied Mechanics and Materials 2015-06, Vol.770, p.126-129 |
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| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | In this paper we considered changing the structure of the metal near the weld joint. The samples were tested under cyclic load with the asymmetry of the cycle of R=0.8 - 0.9. Influence of the weld on the cyclic strength is assessed. A methodology for determining residual life at any operation periods is developed. |
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| ISSN: | 1660-9336 1662-7482 1662-7482 |
| DOI: | 10.4028/www.scientific.net/AMM.770.126 |