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| 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：75/7 | 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：77/9 | 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：46/10 | 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：28/4 | Submit date：2019/04/19
Very-high-cycle fatigue Crack initiation Mean stress Titanium alloy Equiaxed microstructure |
| Crack growth rates and microstructure feature of initiation region for very-high-cycle fatigue of a high-strength steel 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2018, 卷号: 41, 期号: 8, 页码: 1717-1732
Authors: Hu YP(胡远培); Sun CQ(孙成奇); Hong YS(洪友士)
View | Adobe PDF(2025Kb) | Favorite | View/Download：34/12 | Submit date：2018/10/30
crack growth rate crack initiation fine-granular-area high-strength steel variable amplitude loading very-high-cycle fatigue |
| Dynamically reinforced heterogeneous grain structure prolongs ductility in a medium-entropy alloy with gigapascal yield strength 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 卷号: 115, 期号: 28, 页码: 7224-7229
Authors: Yang MX(杨沐鑫); Yan DS(严定舜); Yuan FP(袁福平); Jiang P(姜萍); Ma E; Wu XL(武晓雷)
View | Adobe PDF(1429Kb) | Favorite | View/Download：56/17 | Submit date：2018/10/30
heterogeneous grain structure ductility medium-entropy alloy back stress hardening |
| 高强钢高周与超高周疲劳裂纹萌生特征区行为和加载频率效应 学位论文
博士论文，北京: 中国科学院大学, 2018
Authors: 胡远培
 Adobe PDF(13013Kb) | Favorite | View/Download：235/5 | Submit date：2018/05/24
超高周疲劳 裂纹萌生 裂纹扩展速率 频率效应 高强钢 |
| Formation and properties of a self-assembled Cu-Fe-Ni-Cr-Si immiscible composite by laser induction hybrid cladding 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2018, 卷号: 742, 页码: 910-917
Authors: Dai XQ; Xie M; Zhou SF; Wang CX; Yang JX; Li ZY(李正阳)
View | Adobe PDF(1909Kb) | Favorite | View/Download：19/7 | Submit date：2018/10/30
Liquid phase separation (LPS) Magnetization Microstructure Bilayer Immiscible composite |
| Crack deflection occurs by constrained microcracking in nacre 期刊论文
ACTA MECHANICA SINICA, 2018, 卷号: 34, 期号: 1, 页码: 143-150
Authors: Song JR(宋晶如); Fan CC(范存才); Ma HS(马寒松); Liang LH(梁立红); Wei YG(魏悦广)
View | Adobe PDF(3562Kb) | Favorite | View/Download：50/14 | Submit date：2018/10/30
Biological mineralized material Nacre Toughening mechanism Three-point bending test Crack deflection Microcracking |
| 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：93/13 | Submit date：2018/02/08
Very-high-cycle Fatigue Fatigue Crack Initiation Fine-granular-area Nanograins High-strength Steels Titanium Alloys |
