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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 Authors: 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)  |  Favorite  |  View/Download:328/68  |  Submit date:2021/08/03 Very-high-cycle fatigue Crack initiation mechanism Stress ratio Ti-6Al-4V Selective laser melting |
| Nanograin formation in dimple ridges due to local severe-plastic-deformation during ductile fracture 期刊论文 Scripta Materialia, 2021, 卷号: 194, 页码: 113631 Authors: Pan XN(潘向南); Qian GA(钱桂安); Hong YS(洪友士) Adobe PDF(2120Kb)  |  Favorite  |  View/Download:565/141  |  Submit date:2020/11/23 nanograins ductile fracture dimple ridge severe plastic deformation (SPD) titanium alloy |
| 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 Authors: 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)  |  Favorite  |  View/Download:567/112  |  Submit date:2020/08/26 |
| 钛合金高周和超高周疲劳的裂纹萌生与初始扩展行为研究 学位论文 博士论文,北京: 中国科学院大学, 2020 Authors: 潘向南 Adobe PDF(16905Kb)  |  Favorite  |  View/Download:605/39  |  Submit date:2020/05/31 超高周疲劳 应力比 裂纹萌生 微结构 钛合金 |
| 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) Adobe PDF(6646Kb)  |  Favorite  |  View/Download:352/120  |  Submit date:2020/05/18 Very-high-cycle fatigue Crack initiation Fine granular area (FGA) Rough area (RA) High-strength alloys |
| In-situ investigation on fatigue behaviors of Ti-6Al-4V manufactured by selective laser melting 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2020, 卷号: 133, 页码: 9 Authors: Qian GA(钱桂安); Jian ZM; Pan XN(潘向南); Berto F View  |  Adobe PDF(2875Kb)  |  Favorite  |  View/Download:531/208  |  Submit date:2020/04/07 Selective laser melting In-situ SEM Ti-6Al-4V Low cycle fatigue Crack propagation |
| 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) View  |  Adobe PDF(3138Kb)  |  Favorite  |  View/Download:368/65  |  Submit date:2020/06/02 |
| In-situ investigation on fatigue behaviors of Ti-6Al-4V manufactured by selective laser melting 会议论文 19th International Colloquium on Mechanical Fatigue of Metals (ICMFM), Univ Porto, Fac Engn, Porto, PORTUGAL, SEP 05-07, 2018 Authors: Qian GA(钱桂安); Jian,Zhimo; Pan XN(潘向南); Berto,Filippo Adobe PDF(2875Kb)  |  Favorite  |  View/Download:152/52  |  Submit date:2022/11/24 Selective laser melting In-situ SEM Ti-6Al-4V Low cycle fatigue Crack propagation |
| 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) View  |  Adobe PDF(3716Kb)  |  Favorite  |  View/Download:418/141  |  Submit date:2019/10/14 fatigue crack initiation mean stress stress ratio titanium alloy very-high-cycle fatigue |
| The behavior of crack initiation and early growth in high-cycle and very-high-cycle fatigue regimes for a titanium alloy 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2018, 卷号: 115, 期号: SI, 页码: 67-78 Authors: Pan XN(潘向南); Su H(苏杭); Sun CQ(孙成奇); Hong YS(洪友士) View  |  Adobe PDF(6409Kb)  |  Favorite  |  View/Download:451/142  |  Submit date:2018/12/12 Very-high-cycle fatigue Crack initiation Mean stress Titanium alloy Equiaxed microstructure |