WEKO3
アイテム
Three-dimensional finite element analysis for prevailing torque of bolt-nut connection having slight pitch difference
http://hdl.handle.net/10228/00008285
http://hdl.handle.net/10228/00008285fc0db328-3be2-4f56-b6db-04693fe938b0
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
s12206-020-0522-8.pdf (1.2 MB)
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| アイテムタイプ | 学術雑誌論文 = Journal Article(1) | |||||||||||||
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| 公開日 | 2021-05-31 | |||||||||||||
| 資源タイプ | ||||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||
| 資源タイプ | journal article | |||||||||||||
| タイトル | ||||||||||||||
| タイトル | Three-dimensional finite element analysis for prevailing torque of bolt-nut connection having slight pitch difference | |||||||||||||
| 言語 | en | |||||||||||||
| 言語 | ||||||||||||||
| 言語 | eng | |||||||||||||
| 著者 |
野田, 尚昭
× 野田, 尚昭
WEKO
3665
× Liu, Xi× 佐野, 義一× Tateishi, Kosuke× Wang, Biao× 高瀬, 康 |
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| 抄録 | ||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||
| 内容記述 | In a vast industrial field, the bolt-nut connection is widely used and unitized as an important machine component. In order to improve safety and for cost reduction, cheap bolt-nut connections with excellent anti-loosening performance are always needed. In this paper, the slight pitch difference is considered between the nut and bolt threads to improve the anti-loosening by focusing on the prevailing torque Tp. In the first place, during the nut screwing process, the bolt axial force Fa caused by the pitch difference is examined because previously Fa was studied by the axisymmetric FEM simulation as a substitute of the prevailing torque Tp. Next, the prevailing torque Tp is directly analyzed by changing the pitch difference through the 3D FEM simulation. The obtained prevailing torque needed for the nut rotation is in consonance with the measured value experimentally. By considering manufacturing error sometimes included, finally, the real pitch difference or of the nut is identified from the number of nut thread in contact with the bolt thread, which is measured experimentally. Then, the correctness of this α is confirmed through the prevailing torque obtained by 3D FEM simulation. | |||||||||||||
| 言語 | en | |||||||||||||
| 書誌情報 |
en : Journal of Mechanical Science and Technology 巻 34, 号 6, p. 2469-2476, 発行日 2020-05-30 |
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| 出版社 | ||||||||||||||
| 出版者 | Springer | |||||||||||||
| DOI | ||||||||||||||
| 関連タイプ | isVersionOf | |||||||||||||
| 識別子タイプ | DOI | |||||||||||||
| 関連識別子 | https://doi.org/10.1007/s12206-020-0522-8 | |||||||||||||
| 日本十進分類法 | ||||||||||||||
| 主題Scheme | NDC | |||||||||||||
| 主題 | 531 | |||||||||||||
| ISSN | ||||||||||||||
| 収録物識別子タイプ | PISSN | |||||||||||||
| 収録物識別子 | 1738-494X | |||||||||||||
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| 収録物識別子タイプ | EISSN | |||||||||||||
| 収録物識別子 | 1976-3824 | |||||||||||||
| 著作権関連情報 | ||||||||||||||
| 権利情報 | Copyright (c) The Korean Society of Mechanical Engineers and Springer-Verlag GmbH Germany, part of Springer Nature 2020 | |||||||||||||
| 出版タイプ | ||||||||||||||
| 出版タイプ | AM | |||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||||||||
| 査読の有無 | ||||||||||||||
| 値 | yes | |||||||||||||
| 研究者情報 | ||||||||||||||
| URL | https://hyokadb02.jimu.kyutech.ac.jp/html/10_ja.html | |||||||||||||
| 論文ID（連携） | ||||||||||||||
| 値 | 10358697 | |||||||||||||
| 連携ID | ||||||||||||||
| 値 | 8370 | |||||||||||||
