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| Effects of microstructure on very-high-cycle fatigue crack initiation and life scatter for a high strength steel 会议论文 The 13th International Conference on Fracture (ICF13), Beijing, China, 2013-6 Authors: Lei ZQ(雷铮强); Xie JJ(谢季佳) ; Sun CQ(孙成奇) ; Liu XL(刘小龙); Hong YS(洪友士)![](/image/person.jpg)
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| Fatigue strength prediction for high-strength steels with fish-eye mode failure 会议论文 The 13th International Conference on Fracture (ICF13), Beijing, China, 2013-6 Authors: Sun CQ(孙成奇) ; Lei ZQ(雷铮强); Hong YS(洪友士)![](/image/person.jpg)
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| Effects of inclusion size and stress ratio on fatigue strength for high-strength steels with fish-eye mode failure 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2013, 卷号: 48, 页码: 19-27 Authors: Sun CQ(孙成奇) ; Lei ZQ(雷铮强) ; Xie JJ(谢季佳) ; Hong YS(洪友士) ; Hong, YS (reprint author), Chinese Acad Sci, State Key Lab Nonlinear Mech, Inst Mech, Beijing 100190, Peoples R China.
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| 应力比对疲劳裂纹扩展速率和疲劳强度的影响 会议论文 中国力学大会——2013, 中国北京, 2013-08-19 Authors: 孙成奇 ; 李亚波; 雷铮强 ; 洪友士![](/image/person.jpg)
Adobe PDF(800Kb)  |   Favorite  |  View/Download:855/227  |  Submit date:2014/04/02 应力比 疲劳强度 裂纹扩展速率 门槛值 超高周疲劳 影响关系 裂纹萌生 裂纹稳定扩展 Goodman 平均应力 低周 实验结果:公式:常数:0 |
| Reliability analysis of very-high-cycle fatigue crack initiation for a high strength steel 会议论文 International Conference on Airworthiness & Fatigue-7th ICSAELS Series Conference, 中国北京/Beijing, China, 2013-03-25 Authors: Lei ZQ(雷铮强); Xie JJ(谢季佳) ; Sun CQ(孙成奇) ; Liu XL ; Hong YS(洪友士)![](/image/person.jpg)
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| 超高周疲劳裂纹萌生和初始扩展的机理与模型 会议论文 中国力学大会——2013, 中国北京, 2013-08-19 Authors: 洪友士 ; 孙成奇 ; 雷铮强![](/image/person.jpg)
View  |   Adobe PDF(903Kb)  |   Favorite  |  View/Download:619/138  |  Submit date:2014/04/02 超高周疲劳 裂纹萌生 扩展的 机理 细晶区 模型分析 裂纹源 疲劳寿命估算 “鱼眼 高强钢 高强材料 夹杂物 加载 应力比 实验结果分析 材料强度 恒定 变化趋势 应力强度因子 尺寸:0 |