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| 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 Authors: Pan XN(潘向南); Su H(苏杭); Liu XL(刘小龙); Hong YS(洪友士) Favorite  |  View/Download:88/0  |  Submit date:2024/01/08 Titanium alloy Very-high-cycle fatigue Crack initiation Crack growth threshold Facet Equiaxed or bimodal microstructure |
| 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 Adobe PDF(2119Kb)  |  Favorite  |  View/Download:175/58  |  Submit date:2022/11/14 超高周疲劳 裂纹萌生 特征区 高强钢 钛合金 |
| 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:319/67  |  Submit date:2021/08/03 Very-high-cycle fatigue Crack initiation mechanism Stress ratio Ti-6Al-4V Selective laser melting |
| Influence of processing parameters of selective laser melting on high-cycle and very-high-cycle fatigue behaviour of Ti-6Al-4V 期刊论文 FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2020, 页码: 17 Authors: Du LM(杜雷鸣); Qian GA(钱桂安); Zheng L; Hong YS(洪友士) Adobe PDF(52217Kb)  |  Favorite  |  View/Download:337/108  |  Submit date:2020/11/30 orthogonal experiment design processing parameters selective laser melting Ti-6Al-4V very-high-cycle fatigue |
| 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:560/109  |  Submit date:2020/08/26 |
| Dense dispersed shear bands in gradient-structured Ni 期刊论文 INTERNATIONAL JOURNAL OF PLASTICITY, 2020, 卷号: 124, 页码: 186-198 Authors: Wang YF; Huang CX; Li YS; Guo FJ; He Q; Wang MS; Wu XL(武晓雷); Scattergood RO; Zhu YT Adobe PDF(12863Kb)  |  Favorite  |  View/Download:416/113  |  Submit date:2020/03/11 Gradient structure Shear bands Ductility Synergistic constraint Strength heterogeneity Nanostructured metal |
| 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:408/138  |  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:439/141  |  Submit date:2018/12/12 Very-high-cycle fatigue Crack initiation Mean stress Titanium alloy Equiaxed microstructure |
| 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 Authors: Hong YS(洪友士); Sun CQ(孙成奇) View  |  Adobe PDF(7940Kb)  |  Favorite  |  View/Download:460/120  |  Submit date:2018/02/08 Very-high-cycle Fatigue Fatigue Crack Initiation Fine-granular-area Nanograins High-strength Steels Titanium Alloys |
| Designing ultrafine lamellar eutectic structure in bimodal titanium alloys by semi-solid sintering 期刊论文 JOURNAL OF ALLOYS AND COMPOUNDS, 2017, 卷号: 702, 页码: 51-59 Authors: Kang LM; Yang C; Wang F; Li XX; Zhu DZ; Zhang WW; Chen WP; Huan Y(郇勇); Yang, C (reprint author), South China Univ Technol, Natl Engn Res Ctr Near Net Shape Forming Metall M, Guangzhou 510640, Peoples R China. View  |  Adobe PDF(3573Kb)  |  Favorite  |  View/Download:421/125  |  Submit date:2017/07/24 Bimodal Titanium Alloys Eutectic Semi-solid Liquid Phase Sintering Spark Plasma Sintering |