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| Effect of plasticity on dynamic impact in a journal-bearing system: A planar case 期刊论文
MECHANISM AND MACHINE THEORY, 2020, 卷号: 154, 页码: 17
作者: Peng Q(彭青) ; Ye X(叶璇); Wu H(吴晗); Liu XM(刘小明); Wei YG(魏悦广)
 Adobe PDF(4160Kb) |  收藏 | 浏览/下载：479/173 | 提交时间：2020/11/30
Conformal contact Dynamic impact Normal force-displacement relationship Plastic deformation Revolute joint |
| Scaling of internal dissipation of polycrystalline solids on grain-size and frequency 期刊论文
ACTA MATERIALIA, 2020, 卷号: 201, 页码: 350-363
作者: Duan CC(段闯闯); Wei YJ(魏宇杰)
Adobe PDF(5634Kb) | 收藏 | 浏览/下载：177/49 | 提交时间：2021/01/29
Internal friction Loss modulus Dissipation Viscoelasticity Polycrystalline solids |
| Preface to the viewpoint set on: Heterogeneous gradient and laminated materials 期刊论文
SCRIPTA MATERIALIA, 2020, 卷号: 187, 页码: 307-308
作者: Lu L; Wu XL(武晓雷); Beyerlein Iene J
Adobe PDF(224Kb) | 收藏 | 浏览/下载：225/92 | 提交时间：2020/08/26
Heterogeneous Gradient and laminated materials |
| Fatigue short crack propagation behavior of selective laser melted Inconel 718 alloy by in-situ SEM study: Influence of orientation and temperature 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2020, 卷号: 139, 页码: 14
作者: Ma X F; Zhai H L; Zuo L; Zhang W J; Rui S S; Han Q N; Jiang J S; Li C P; Chen G F; Qian GA(钱桂安); Zhao S J
Adobe PDF(8380Kb) | 收藏 | 浏览/下载：302/143 | 提交时间：2020/08/26
Inconel 718 Selective laser melting Microstructure Fatigue short crack growth In-situ SEM |
| Review on residual stress in selective laser melting additive manufacturing of alloy parts 期刊论文
OPTICS AND LASER TECHNOLOGY, 2020, 卷号: 129, 页码: 15
作者: Fang ZC; Wu ZL; Huang CG(黄晨光); Wu CW(吴臣武)
Adobe PDF(2538Kb) | 收藏 | 浏览/下载：1054/647 | 提交时间：2020/07/06
SLM Residual stress Modeling Characterizing Adjusting |
| Atomistic simulations of tensile deformation in a CrCoNi medium-entropy alloy with heterogeneous grain structures 期刊论文
Materialia, 2020, 卷号: 9, 页码: 100565
作者: Yuan FP(袁福平); Cheng WQ; Zhang SD; Liu XM(刘小明); Wu XL(武晓雷)
Adobe PDF(9797Kb) | 收藏 | 浏览/下载：324/119 | 提交时间：2021/06/11
High-entropy alloys Molecular dynamics simulation Phase transformation Plastic deformation mechanisms Strain partitioning Twinning |
| Strain rate dependent shear localization and deformation mechanisms in the CrMnFeCoNi high-entropy alloy with various microstructures 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 793, 页码: 10
作者: Yang ZL(杨正凌); Yang MX(杨沐鑫); Ma Y(马彦); Zhou LL(周玲玲); Cheng WQ(程文强); Yuan FP(袁福平); Wu XL(武晓雷)
Adobe PDF(13197Kb) | 收藏 | 浏览/下载：328/115 | 提交时间：2020/11/30
High entropy alloys Deformation twins Shear localization Strain rate effect Strain hardening |
| Novel atomic-scale mechanism of incipient plasticity in a chemically complex CrCoNi medium-entropy alloy associated with inhomogeneity in local chemical environment 期刊论文
ACTA MATERIALIA, 2020, 卷号: 194, 页码: 283-294
作者: Cao FH(曹富华); Wang YJ(王云江); Dai LH(戴兰宏)
Adobe PDF(6678Kb) | 收藏 | 浏览/下载：450/234 | 提交时间：2020/08/26
Dislocation nucleation Medium-entropy alloy Local chemical order Molecular dynamics Density functional theory |
| 若干弹性力学问题解的唯一性定理 期刊论文
中国科学:物理学 力学 天文学, 2020, 卷号: 50, 期号: 08, 页码: 56-89
作者: 高梦霓; 赵亚溥
 浏览 | Adobe PDF(6997Kb) | 收藏 | 浏览/下载：428/93 | 提交时间：2020/09/01
弹性理论 边值问题 唯一性定理 本构关系 应变能函数 凸性 |
| Exceptional tensile properties under cryogenic temperature in heterogeneous laminates induced by non-uniform martensite transformation and strain delocalization 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 791, 页码: 10
作者: He JY(何金燕); Yuan FP(袁福平); Yang MX(杨沐鑫); Zhou LL(周玲玲); Jiao SH; Wu XL(武晓雷)
Adobe PDF(3946Kb) | 收藏 | 浏览/下载：232/79 | 提交时间：2020/08/26
Twins Heterogeneous laminates Cryogenic tensile properties Martensite transformation Strain delocalization |
