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| Crack initiation mechanisms under two stress ratios up to very-high-cycle fatigue regime for a selective laser melted Ti-6Al-4V 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 149, 页码: 10 作者: Du LM(杜雷鸣); Pan XN(潘向南); Qian GA(钱桂安); Zheng L(郑亮); Hong YS(洪友士) Adobe PDF(14294Kb)  |  收藏  |  浏览/下载:296/57  |  提交时间:2021/08/03 Very-high-cycle fatigue Crack initiation mechanism Stress ratio Ti-6Al-4V Selective laser melting |
| The mechanism of internal fatigue-crack initiation and early growth in a titanium alloy with lamellar and equiaxed microstructure 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 798, 页码: 140110 作者: Pan XN(潘向南); Xu SW(徐守文); Qian GA(钱桂安); Alexander N; Andrey S; Thierry PL; Hong YS(洪友士) Adobe PDF(27976Kb)  |  收藏  |  浏览/下载:530/103  |  提交时间:2020/08/26 |
| Editorial: Special issue for celebrating the 40th anniversary of FFEMS 期刊论文 FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2019, 卷号: 42, 期号: 9, 页码: 1847-1848 作者: Hong YS(洪友士); Susmel L; Berto F; Neu RW; Endo M 浏览  |  Adobe PDF(155Kb)  |  收藏  |  浏览/下载:248/58  |  提交时间:2019/09/09 |
| 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 作者: Hu Z; Berto F; Hong YS(洪友士); Susmel L 浏览  |  Adobe PDF(6308Kb)  |  收藏  |  浏览/下载:265/69  |  提交时间:2019/05/29 Theory of Critical Distances Strain Energy Density Modified Wohler Curve Uniaxial fatigue Multiaxial fatigue |
| Shattered rim and shelling of high-speed railway wheels in the very-high-cycle fatigue regime under rolling contact loading 期刊论文 ENGINEERING FAILURE ANALYSIS, 2019, 卷号: 97, 页码: 556-567 作者: Cong T; Han JM; Hong YS(洪友士); Domblesky JP; Liu XL(刘小龙) 浏览  |  Adobe PDF(3595Kb)  |  收藏  |  浏览/下载:303/79  |  提交时间:2019/04/11 High-speed railway wheel Shattered rim Shelling Very-high-cycle fatigue Rolling contact loading Crack initiation |
| Effects of Loading Frequency and Loading Type on High-Cycle and Very-High-Cycle Fatigue of a High-Strength Steel 期刊论文 MATERIALS, 2018, 卷号: 11, 期号: 8, 页码: 1456 作者: Hu YP(胡远培); Sun CQ(孙成奇); Xie JJ(谢季佳); Hong YS(洪友士) 浏览  |  Adobe PDF(2130Kb)  |  收藏  |  浏览/下载:1235/1000  |  提交时间:2018/10/30 loading frequency loading frequency loading type loading type very-high-cycle fatigue very-high-cycle fatigue fatigue strength fatigue strength high-strength steel high-strength steel |
| Crack growth rates and microstructure feature of initiation region for very-high-cycle fatigue of a high-strength steel 期刊论文 FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2018, 卷号: 41, 期号: 8, 页码: 1717-1732 作者: Hu YP(胡远培); Sun CQ(孙成奇); Hong YS(洪友士) 浏览  |  Adobe PDF(2025Kb)  |  收藏  |  浏览/下载:458/123  |  提交时间:2018/10/30 crack growth rate crack initiation fine-granular-area high-strength steel variable amplitude loading very-high-cycle fatigue |
| 合金材料超高周疲劳的机理与模型综述 期刊论文 力学进展, 2018, 卷号: 48, 期号: 1, 页码: 1-65 作者: 洪友士; 孙成奇; 刘小龙 浏览  |  Adobe PDF(15329Kb)  |  收藏  |  浏览/下载:271/62  |  提交时间:2018/10/24 超高周疲劳 裂纹萌生 特征尺度 疲劳强度 疲劳寿命 合金材料 |
| The nature and the mechanism of crack initiation and early growth for very-high-cycle fatigue of metallic materials - An overview 期刊论文 THEORETICAL AND APPLIED FRACTURE MECHANICS, 2017, 卷号: 92, 页码: 331-350 作者: Hong YS(洪友士); Sun CQ(孙成奇) 浏览  |  Adobe PDF(7940Kb)  |  收藏  |  浏览/下载:435/111  |  提交时间:2018/02/08 Very-high-cycle Fatigue Fatigue Crack Initiation Fine-granular-area Nanograins High-strength Steels Titanium Alloys |
| Nanograin layer formation at crack initiation region for very-high-cycle fatigue of a Ti-6Al-4V alloy 期刊论文 FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2017, 卷号: 40, 期号: 6, 页码: 979-993 作者: Su H(苏杭); Liu XL(刘小龙); Sun CQ(孙成奇); Hong YS(洪友士) 浏览  |  Adobe PDF(1106Kb)  |  收藏  |  浏览/下载:336/121  |  提交时间:2017/10/27 Crack Initiation Fatigue Life Nanograins Ti-6al-4v Alloy Very-high-cycle Fatigue |