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| Microstructure features induced by fatigue crack initiation up to very-high-cycle regime for an additively manufactured aluminium alloy 期刊论文 JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2024, 卷号: 173, 页码: 247-260 作者: Pan XN(潘向南); Du, Leiming; Qian GA(钱桂安); Hong YS(洪友士) 收藏  |  浏览/下载:133/0  |  提交时间:2023/11/06 Aluminium alloy Additive manufacturing Nanograins Very-high-cycle fatigue (VHCF) Crack initiation Mean stress |
| Crack initiation induced nanograins and facets of a titanium alloy with lamellar and equiaxed microstructure in very-high-cycle fatigue 期刊论文 MATERIALS LETTERS, 2024, 卷号: 357, 页码: 5 作者: Pan XN(潘向南); Xu, Shouwen; Nikitin, Alexander; Shanyavskiy, Andrey; PalinLuc, Thierry; Hong YS(洪友士) 收藏  |  浏览/下载:34/0  |  提交时间:2024/02/19 Titanium alloy Crack initiation Facet Nanograin Fatigue Microstructure |
| Multi-scale fatigue failure features of titanium alloys with equiaxed or bimodal microstructures from low-cycle to very-high-cycle loading numbers 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2024, 卷号: 890, 页码: 13 作者: Pan, Xiangnan; Su, Hang; Liu, Xiaolong; Hong, Youshi 收藏  |  浏览/下载:51/0  |  提交时间:2024/01/08 Titanium alloy Very-high-cycle fatigue Crack initiation Crack growth threshold Facet Equiaxed or bimodal microstructure |
| Microstructure evolution and very-high-cycle fatigue crack initiation behavior of a structural steel with two loading intermittence modes 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 161, 页码: 11 作者: Zhou YD(周亚东); Sun JY(孙经雨); Pan XN(潘向南); Qian GA(钱桂安); Hong YS(洪友士) Adobe PDF(17565Kb)  |  收藏  |  浏览/下载:205/21  |  提交时间:2022/07/18 Loading intermittence Microstructure evolution Very-high-cycle fatigue Facet Slip system |
| 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:283/54  |  提交时间: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 作者: Pan XN(潘向南); Qian GA(钱桂安); Hong YS(洪友士) Adobe PDF(2120Kb)  |  收藏  |  浏览/下载:507/116  |  提交时间:2020/11/23 nanograins ductile fracture dimple ridge severe plastic deformation (SPD) titanium alloy |
| Ultrastrong low-carbon nanosteel produced by heterostructure and interstitial mediated warm rolling 期刊论文 SCIENCE ADVANCES, 2020, 卷号: 6, 期号: 39, 页码: 7 作者: Gao B; Lai QQ; Cao Y; Hu R; Xiao LR; Pan ZY; Liang NN; Li YS; Sha G; Liu MP; Zhou H; Wu XL(武晓雷); Zhu YT Adobe PDF(4678Kb)  |  收藏  |  浏览/下载:349/153  |  提交时间:2020/11/30 |
| 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 作者: Qian GA(钱桂安); Jian ZM; Qian YJ; Pan XN(潘向南); Ma XF; Hong YS(洪友士) Adobe PDF(11591Kb)  |  收藏  |  浏览/下载:382/175  |  提交时间:2020/08/26 Selective laser melting Very-high-cycle fatigue AlSi10Mg Crack initiation Fatigue strength |
| 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:517/98  |  提交时间:2020/08/26 |
| 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 作者: Chang YK(常玉坤); Pan XN(潘向南); Zheng L; Hong YS(洪友士) Adobe PDF(6646Kb)  |  收藏  |  浏览/下载:296/109  |  提交时间:2020/05/18 Very-high-cycle fatigue Crack initiation Fine granular area (FGA) Rough area (RA) High-strength alloys |