書誌事項
- タイトル別名
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- OS1001 Interrelated Influence of Hydrogen and Residual Stress on Fatigue Characteristics of Bearing Steel in Rotating Bending
抄録
Rotating bending fatigue tests of hydrogen-charged bearing steels with high compressive residual stress in a specimen surface were carried out. The fatigue life of specimen with compressive residual stress was improved, when hydrogen-charged one was declined. Based on SEM observations of fracture surfaces, the inclusion sizes of the later specimens were similar to the former specimens and the crack initiation sites were deeper. The fatigue life was shorter although stress amplitude at inclusion site was small, so it is presumed that crack propagation rate was further accelerated by compressive residual stress.
収録刊行物
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- M&M材料力学カンファレンス
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M&M材料力学カンファレンス 2014 (0), _OS1001-1_-_OS1001-3_, 2014
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
- 1390282680852113536
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- NII論文ID
- 110009939579
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- ISSN
- 24242845
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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