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| 再论超高周疲劳裂纹萌生特征区 期刊论文 力学学报, 2022, 卷号: 54, 期号: 08, 页码: 2101-2118 Authors: 洪友士![](/image/person.jpg)
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| S38C车轴表层梯度材料的疲劳裂纹扩展性能研究 期刊论文 润滑与密封, 2021, 卷号: 46, 期号: 04, 页码: 106-110 Authors: 邹洪伟; 李亚波; 马丽英; 洪友士![](/image/person.jpg)
Adobe PDF(829Kb)  |   Favorite  |  View/Download:235/71  |  Submit date:2021/08/25 S38C 三点弯曲 残余应力 裂纹扩展特性 |
| Crack initiation behavior and fatigue performance up to very-high-cycle regime of AlSi10Mg fabricated by selective laser melting with two powder sizes 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 143, 页码: 12 Authors: Jian ZM(渐徵墨); Qian GA(钱桂安) ; Paolino, D. S.; Tridello, A.; Berto, F.; Hong YS(洪友士)![](/image/person.jpg)
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| Very-high-cycle fatigue behavior of AlSi10Mg manufactured by selective laser melting: Effect of build orientation and mean stress 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2020, 卷号: 138, 页码: 9 Authors: Qian GA(钱桂安) ; Jian ZM ; Qian YJ; Pan XN(潘向南); Ma XF; Hong YS(洪友士)![](/image/person.jpg)
Adobe PDF(11591Kb)  |   Favorite  |  View/Download:431/194  |  Submit date:2020/08/26 Selective laser melting Very-high-cycle fatigue AlSi10Mg Crack initiation Fatigue strength |
| Very-high-cycle fatigue behavior of Ti-6Al-4V manufactured by selective laser melting: Effect of build orientation 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2020, 卷号: 136, 页码: 13 Authors: Qian GA(钱桂安) ; Li YF(李彦峰); Paolino DS; Tridello A; Berto F; Hong YS(洪友士)![](/image/person.jpg)
Adobe PDF(6442Kb)  |   Favorite  |  View/Download:474/173  |  Submit date:2020/07/06 High-cycle fatigue (HCF) Very-high-cycle fatigue (VHCF) Selective laser melting (SLM) Titanium alloy Building direction Fatigue design |
| Microstructure refinement and grain size distribution in crack initiation region of very-high-cycle fatigue regime for high-strength alloys 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2020, 卷号: 134, 页码: 12 Authors: Chang YK(常玉坤); Pan XN(潘向南); Zheng L; Hong YS(洪友士)![](/image/person.jpg)
Adobe PDF(6646Kb)  |   Favorite  |  View/Download:345/119  |  Submit date:2020/05/18 Very-high-cycle fatigue Crack initiation Fine granular area (FGA) Rough area (RA) High-strength alloys |
| Internal crack characteristics in very-high-cycle fatigue of a gradient structured titanium alloy 期刊论文 Scientific Reports, 2020, 卷号: 10, 页码: 4742 Authors: Pan XN(潘向南); Qian GA(钱桂安); Wu SC; Fu YN; Hong YS(洪友士)![](/image/person.jpg)
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| High-cycle and very-high-cycle fatigue behaviour of a titanium alloy with equiaxed microstructure under different mean stresses 期刊论文 FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2019, 卷号: 42, 期号: 9, 页码: 1950-1964 Authors: Pan XN(潘向南); Hong YS(洪友士)![](/image/person.jpg)
View  |   Adobe PDF(3716Kb)  |   Favorite  |  View/Download:412/139  |  Submit date:2019/10/14 fatigue crack initiation mean stress stress ratio titanium alloy very-high-cycle fatigue |
| 试样疲劳性能尺度效应的概率控制体积方法 期刊论文 力学学报, 2019, 卷号: 51, 期号: 05, 页码: 1363-1371 Authors: 李亚波; 宋清源 ; 杨凯; 陈一萍; 孙成奇 ; 洪友士![](/image/person.jpg)
View  |   Adobe PDF(1382Kb)  |   Favorite  |  View/Download:256/63  |  Submit date:2019/12/16 EA4T车轴钢 尺度效应 缺口效应 加载方式 疲劳强度 控制体积方法 |
| Comparison of TCD and SED methods in fatigue lifetime assessment 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2019, 卷号: 123, 页码: 105-134 Authors: Hu Z; Berto F; Hong YS(洪友士) ; Susmel L
View  |   Adobe PDF(6308Kb)  |   Favorite  |  View/Download:290/81  |  Submit date:2019/05/29 Theory of Critical Distances Strain Energy Density Modified Wohler Curve Uniaxial fatigue Multiaxial fatigue |