Item type |
itemtype_ver1(1) |
公開日 |
2022-05-09 |
タイトル |
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タイトル |
Prediction of residual stress induced by high-frequency mechanical impact treatment |
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言語 |
en |
著者 |
Hanji, Takeshi
Tateishi, Kazuo
Kano, Suguru
Shimizu, Masaru
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アクセス権 |
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アクセス権 |
open access |
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アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
権利 |
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言語 |
en |
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権利情報 |
This version of the article has been accepted for publication, after peer review (when applicable) and is subject to Springer Nature’s AM terms of use, but is not the Version of Record and does not reflect post-acceptance improvements, or any corrections. The Version of Record is available online at: http://dx.doi.org/10.1007/s40194-021-01230-z |
キーワード |
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主題Scheme |
Other |
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主題 |
High-frequency mechanical impact (HFMI) treatment |
キーワード |
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主題Scheme |
Other |
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主題 |
Residual stress |
キーワード |
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主題Scheme |
Other |
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主題 |
Kinetic energy |
キーワード |
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主題Scheme |
Other |
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主題 |
Groove profile |
キーワード |
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主題Scheme |
Other |
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主題 |
Fatigue strength enhancement |
内容記述 |
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内容記述 |
In this study, a method for predicting residual stress introduced by high-frequency mechanical impact (HFMI) was investigated using kinetic energy of an accelerated indenter. Steel plates of different grades were treated by a high-frequency impact treatment device under different treatment conditions (such as intensity of impact, number of passes, and treatment length). In addition, the motion of the HFMI indenter was recorded using a high-speed camera during the treatment, and a simple calculation method for the kinetic energy applied to steel plates was proposed. The results confirmed that the compressive residual stress introduced to the steel plates correlated closely with the calculated kinetic energy. In addition, experiments demonstrated that the energy-based residual stress prediction is applicable to a longitudinal attachment welded joint with sufficient accuracy. |
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言語 |
en |
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内容記述タイプ |
Abstract |
出版者 |
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言語 |
en |
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出版者 |
Springer |
言語 |
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言語 |
eng |
資源タイプ |
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資源タイプresource |
http://purl.org/coar/resource_type/c_6501 |
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タイプ |
journal article |
出版タイプ |
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出版タイプ |
AM |
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出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
関連情報 |
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関連タイプ |
isVersionOf |
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識別子タイプ |
DOI |
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関連識別子 |
https://doi.org/10.1007/s40194-021-01230-z |
収録物識別子 |
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収録物識別子タイプ |
PISSN |
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収録物識別子 |
0043-2288 |
書誌情報 |
en : Welding in the World
巻 66,
号 4,
p. 709-720,
発行日 2022-04
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ファイル公開日 |
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日付 |
2023-04-01 |
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日付タイプ |
Available |