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| The formation mechanism of characteristic region at crack initiation for very-high-cycle fatigue of high-strength steels 会议论文 3rd International Conference on Characterisation of Crack Tip Fields, Urbino, ITALY, APR 20-22, 2015 Authors: Hong YS(洪友士); Liu XL(刘小龙); Lei ZQ(雷铮强); Sun CQ(孙成奇); Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China. View  |  Adobe PDF(3960Kb)  |  Favorite  |  View/Download:368/118  |  Submit date:2017/05/12 Very-high-cycle Fatigue Fatigue Crack Initiation Fine-granular-area Nanograins High-strength Steels Chromium-bearing Steel Long-life Fatigue N-greater-than-10(7) Cycles Residual-stresses Vhcf-regime Behavior Inclusions Propagation Damage Size |
| 高强钢超高周疲劳裂纹萌生机理和寿命预测模型 会议论文 第十七届全国疲劳与断裂学术会议, 中国桂林, 2014-8 Authors: 洪友士; 孙成奇; 雷铮强; 刘小龙 Favorite  |  View/Download:233/0  |  Submit date:2015/07/16 |
| Mechanism of Crack Initiation and Modeling of Fatigue Life for Very-High-Cycle Fatigue of High Strength Steels 会议论文 Fatigue 2014 (11th International Fatigue Congress), Melbourne, Australia, 2014-3 Authors: Hong YS(洪友士); Sun CQ(孙成奇); Lei ZQ(雷铮强) Favorite  |  View/Download:141/0  |  Submit date:2015/07/16 |
| Crack Initiation Mechanism and Fatigue Life Prediction of Very-High-Cycle Fatigue for High Strength Steels 会议论文 TMS 143rd Annual Meeting & Exhibition, San Diego, USA, 2014-2 Authors: Hong YS(洪友士); Sun CQ(孙成奇); Lei ZQ(雷铮强) Favorite  |  View/Download:145/0  |  Submit date:2015/07/16 |
| 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) View  |  Adobe PDF(60Kb)  |  Favorite  |  View/Download:238/67  |  Submit date:2015/07/16 |
| 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) View  |  Adobe PDF(62Kb)  |  Favorite  |  View/Download:237/66  |  Submit date:2015/07/16 |
| 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 View  |  Adobe PDF(800Kb)  |  Favorite  |  View/Download:859/228  |  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) View  |  Adobe PDF(47Kb)  |  Favorite  |  View/Download:522/123  |  Submit date:2014/04/02 Steel Fatigue Initiation Strength Crack Analysis Cycle |
| 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 View  |  Adobe PDF(903Kb)  |  Favorite  |  View/Download:622/139  |  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 |
| Characteristics of crack interior initiation and early growth originated from inclusion for very-high-cycle fatigue of high strength steels 会议论文 The 4th International Conference on “Crack Paths” (CP 2012), Gaeta, Italy, 2012-09-09~09-21 Authors: Hong YS(洪友士); Lei ZQ(雷铮强); Sun CQ(孙成奇); Zhao AG(赵爱国) View  |  Adobe PDF(405Kb)  |  Favorite  |  View/Download:389/126  |  Submit date:2015/07/16 |