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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:304/60  |  Submit date:2021/08/03 Very-high-cycle fatigue Crack initiation mechanism Stress ratio Ti-6Al-4V Selective laser melting |
| Moment-tensor inversion and decomposition for cracks in thin plates 期刊论文 CHINESE JOURNAL OF AERONAUTICS, 2021, 卷号: 34, 期号: 4, 页码: 352-359 Authors: Kong, Yue; Li, Min; Chen WM(陈伟民); Liu, Ning; Kang, Boqi Adobe PDF(1032Kb)  |  Favorite  |  View/Download:245/64  |  Submit date:2021/06/07 Acoustic emission Fatigue Moment tensor Source mechanism Structural health monitoring Thin plate |
| A Spectral Microplane Model for the Anisotropic Damage Behavior of Shales 期刊论文 JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2020, 卷号: 87, 期号: 8, 页码: 11 Authors: Li MY(李明耀); Chen X; Zhou D(周东); Su YW(苏业旺) Adobe PDF(1234Kb)  |  Favorite  |  View/Download:271/60  |  Submit date:2020/08/31 constitutive models anisotropy damage spectral decomposition shales constitutive modeling of materials failure criteria mechanical properties of materials plasticity |
| 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:327/113  |  Submit date:2020/05/18 Very-high-cycle fatigue Crack initiation Fine granular area (FGA) Rough area (RA) High-strength alloys |
| Deformation nanotwins suppress shear banding during impact test of CrCoNi medium-entropy alloy 期刊论文 SCRIPTA MATERIALIA, 2020, 卷号: 178, 页码: 452-456 Authors: Wu XL(武晓雷); Yang MX(杨沐鑫); Jiang P(姜萍); Wang C; Zhou LL(周玲玲); Yuan FP(袁福平); Ma E View  |  Adobe PDF(2359Kb)  |  Favorite  |  View/Download:355/148  |  Submit date:2020/04/07 Nano-twin Shear-band Strain hardening Impact toughness Medium-entropy alloy |
| Mechanism of crack initiation and early growth of high strength steels in very high cycle fatigue regime 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 771, 页码: 9 Authors: Song QY(宋清源); Sun CQ(孙成奇) Adobe PDF(3170Kb)  |  Favorite  |  View/Download:457/86  |  Submit date:2020/03/11 very high cycle fatigue High strength steels Crack initiation mechanism crack growth rate Grain refinement |
| Trans-scale characterization of interface fracture in peel test for metal film/ceramic substrate systems 期刊论文 ENGINEERING FRACTURE MECHANICS, 2019, 卷号: 221, 页码: 12 Authors: Song JR(宋晶如); Wei YG(魏悦广) View  |  Adobe PDF(1363Kb)  |  Favorite  |  View/Download:258/90  |  Submit date:2019/11/26 Interfacial separation strength Trans-scale mechanics theory Size effect Peel test Length scale parameter |
| The effects of initial void and dislocation on the onset of plasticity in copper single crystals 期刊论文 JOURNAL OF APPLIED PHYSICS, 2019, 卷号: 126, 期号: 16, 页码: 10 Authors: Hu JQ(胡剑桥); Ye X(叶璇); Liu XM(刘小明); Chen Z View  |  Adobe PDF(4237Kb)  |  Favorite  |  View/Download:264/80  |  Submit date:2020/03/11 |
| The effective fracture strength and fracture toughness of solids with energy dissipation confined to localized strips 期刊论文 INTERNATIONAL JOURNAL OF PLASTICITY, 2019, 卷号: 120, 页码: 47-63 Authors: Zeng XG; Wei YJ(魏宇杰) View  |  Adobe PDF(2027Kb)  |  Favorite  |  View/Download:489/134  |  Submit date:2019/09/09 Effective toughness Fracture strength Strain softening Shear banding Strip-yield model |
| The formation of discontinuous gradient regimes during crack initiation in high strength steels under very high cycle fatigue 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2019, 卷号: 124, 页码: 483-492 Authors: Sun CQ(孙成奇); Zhou LL(周玲玲); Liu JL; Wang Y(王垚); Wu XL(武晓雷); Wei YJ(魏宇杰) View  |  Adobe PDF(8304Kb)  |  Favorite  |  View/Download:349/136  |  Submit date:2019/09/09 Very high cycle fatigue Gradient microstructure Mechanism of crack initiation Crack growth rate |