書誌事項
- タイトル別名
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- The Micro Plastic Stress-Strain Hysteresis Loops of Steel during the Fatigue Process
- 疲れ過程における応力ひずみ履歴曲線についで
- ツカレ カテイ ニ オケル オウリョクヒズミ リレキ キョクセン ニ ツイテ
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抄録
In order to investigate the analysis of fatigue stage and prediction of fatigue life, the micro plastic stress-strain hysteresis loops were measured through all stages of fatigue process by wire strain gauge 3∼4 mm in length. The main results obtained are as follows : (1) The size of hysteresis loop is varied, and the fatigue lives were shorter at the large variation. (2) The fatigue process can be divided into the three stages, the 1st stage is within 8% of the life and after 50% of the life it proceeds to the 3rd stage. (3) The prediction of fatigue life by non-destructive method is opened up by measuring the micro plastic hysteresis loops during the fatigue process. (4) The experimental results obtained can be analysed basing on the assumption that the meta stable and the unstable state are initiate and propagate statistically by moving of atoms.
収録刊行物
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- 日本機械学會論文集
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日本機械学會論文集 29 (200), 681-689, 1963
一般社団法人 日本機械学会
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詳細情報 詳細情報について
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- CRID
- 1390001205159346432
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- NII論文ID
- 110002461574
- 110002351823
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- NII書誌ID
- AN00187419
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- ISSN
- 21859485
- 24242675
- 00290270
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- NDL書誌ID
- 9151161
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可