2015年1月
Effects of metal types on residual stress in electron-beam welding joints with sheet metals
ISIJ International
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- 巻
- 55
- 号
- 1
- 開始ページ
- 241
- 終了ページ
- 249
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.2355/isijinternational.55.241
- 出版者・発行元
- IRON STEEL INST JAPAN KEIDANREN KAIKAN
© 2015 ISIJ. The effect of metal types on the residual stresses has been researched through X-ray stress measurement for the electron-beam welding joints made of sheet metals with a thickness of approximately 10 mm. The finite-element method (FEM) has also been used to analyze the experimental results and verify the residual stress characteristics. Consequently, it has been revealed that the residual stress near the weld toe in the longitudinal direction along the weld axis becomes tensile to a larger extent as the yield strength of the testing material is higher. By contrast, in the transverse direction, the residual stress close to the weld toe has been found to be compressive to a higher degree as the yield strength of the testing material is bigger. These correlations can be observed not only for ferritic and martensitic steel materials but also for other types of metals such as austenitic stainless steel of SUS304 and aluminum alloy of A5052.
- リンク情報
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- DOI
- https://doi.org/10.2355/isijinternational.55.241
- Web of Science
- https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000348554500025&DestApp=WOS_CPL
- Scopus
- https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84922563448&origin=inward 本文へのリンクあり
- Scopus Citedby
- https://www.scopus.com/inward/citedby.uri?partnerID=HzOxMe3b&scp=84922563448&origin=inward
- ID情報
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- DOI : 10.2355/isijinternational.55.241
- ISSN : 0915-1559
- eISSN : 1347-5460
- SCOPUS ID : 84922563448
- Web of Science ID : WOS:000348554500025