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| Grain boundary-mediated plasticity accommodating the cracking process in nanograined gold: In situ observations and simulations 期刊论文
SCRIPTA MATERIALIA, 2021, 卷号: 194, 页码: 6
Authors: Yang Xu-Sheng; Yuan Shuqing; Fu Hui; Wang YJ(王云江)
  Favorite | View/Download：12/0 | Submit date：2021/05/06
Nanocrystalline metal Crack propagation Plastic deformation, In situ transmission electron microscope Molecular dynamic simulations |
| 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：210/28 | Submit date：2020/11/23
nanograins ductile fracture dimple ridge severe plastic deformation (SPD) titanium alloy |
| Effects of inclusion size and stress ratio on the very-high-cycle fatigue behavior of pearlitic steel 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 142, 页码: 11
Authors: Cong, Tao; Qian, Guian; Zhang, Guanzhen; Wu, Si; Pan, Xiangnan; Du, Leiming; Liu, Xiaolong
Favorite | View/Download：25/0 | Submit date：2021/01/12
Pearlitic steel Very-high-cycle fatigue Inclusion size Stress ratio Nanograins |
| 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：51/14 | Submit date：2020/05/31
超高周疲劳 应力比 裂纹萌生 微结构 钛合金 |
| 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：127/33 | Submit date：2019/09/09
Very high cycle fatigue Gradient microstructure Mechanism of crack initiation Crack growth rate |
| In-situ observation of dislocation dynamics near heterostructured interfaces 期刊论文
MATERIALS RESEARCH LETTERS, 2019, 卷号: 7, 期号: 9, 页码: 376-382
Authors: Zhou H; Huang CX; Sha XC; Xiao LR; Ma XL; Hoeppel HW; Goeken M; Wu XL(武晓雷); Ameyama K; Han XD; Zhu YT
View | Adobe PDF(2171Kb) | Favorite | View/Download：70/14 | Submit date：2019/09/09
Heterostructured materials deformation mechanism Frank-Read source in-situ TEM |
| Ductility by shear band delocalization in the nano-layer of gradient structure 期刊论文
MATERIALS RESEARCH LETTERS, 2019, 卷号: 7, 期号: 1, 页码: 12-17
Authors: Yuan FP(袁福平); Yan DS(严定舜); Sun JD(孙将达); Zhou LL(周玲玲); Zhu YT;武晓雷
View | Adobe PDF(2083Kb) | Favorite | View/Download：154/18 | Submit date：2019/03/28
Gradient structure ductility shear band strain delocalization back-stress hardening |
| Mechanical behavior and size effect of the staggered bio-structure materials 期刊论文
MECHANICS OF MATERIALS, 2018, 卷号: 126, 页码: 47-56
Authors: Ma HS(马寒松); Wei YG(魏悦广); Song JR(宋晶如); Liang LH(梁立红); Reprint Author: Ma HS and Wei YG
View | Adobe PDF(950Kb) | Favorite | View/Download：149/29 | Submit date：2018/11/02
Staggered Bio-structure Trans-scale Model Strain Gradient Theory Effective Modulus Shear-lag Model |
| 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：173/38 | Submit date：2018/12/12
Very-high-cycle fatigue Crack initiation Mean stress Titanium alloy Equiaxed microstructure |
| The behavior of crack initiation and early growth in high-cycle and very-high-cycle fatigue regimes for a titanium alloy 会议论文
4th IJFatigue and FFEMS Joint Workshop on Characterisation of Crack Tip Fields, Bonifacio, FRANCE, APR 10-12, 2017
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：145/19 | Submit date：2019/04/19
Very-high-cycle fatigue Crack initiation Mean stress Titanium alloy Equiaxed microstructure |
