書誌事項
- タイトル別名
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- GS0210-269 Fatigue Strength of High Tensile Steel Spot-weld : 2. Fatigue Limit Diagram of Notched Specimen
抄録
The spot weld of high tensile steel does not improve as base metal strength. The previous study has investigated that a stress Intensity Factor mixed mode (mode I and mode II) can evaluate the fatigue strength. However, influence of residual stress is still not obvious which is important for the design of fatigue or spot weld conditions. Therefore, this study accomplish to clarify the fatigue limit diagram of notched specimen to evaluate fatigue strength of spot weld toe. Then, it become obvious that the compressive residual stress make extensive improvement of the fatigue strength.
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 2015 (0), _GS0210-26-_GS0210-26, 2015
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
- 1390282680851287040
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- NII論文ID
- 110010053368
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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