書誌事項
- タイトル別名
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- Fatigue Properties of High Strength Steel under Two-step Stress Amplitude
抄録
In order to clarify the influence factor on high-cycle fatigue of High strength steel SUJ2,the fatigue test have been carried out up to (10)^8 cycles under rotating bending at room temperature. According to the experimental results, in the case of failure under the conventional stress condition, there is only one crack initiation point. On the other hand, in the case of two-step stress condition there are plural crack initiation points. Furthermore, when the fatigue damage under the two-step stress condition is evaluated by Modified Miner's low, it should be added with S-N curve by surface failure and that by internal one respectively.
収録刊行物
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- 年次大会講演論文集
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年次大会講演論文集 2002.2 (0), 363-364, 2002
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
- 1390001206058013952
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- NII論文ID
- 110002523903
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- ISSN
- 24331325
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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
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可