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| Dislocation reactions dominated pop-in events in nanoindentation of Ni-based single crystal superalloys 期刊论文
MATERIALS CHARACTERIZATION, 2023, 卷号: 200, 页码: 112883
Authors: Zhang ZW(张志伟) ; Cai, Wei; Feng YH(冯义辉); Duan GH(段桂花); Wang J(王晶); Wang J(王军); Yang R(杨荣); Xiao P(肖攀); Ke FJ(柯孚久); Lu CS(卢春生)
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Ni-based single crystal superalloys Pop -in events Dislocation reactions Nanoindentation Molecular dynamics |
| 运载火箭主动上升段跨声速抖振问题 期刊论文
现代应用物理, 2023, 卷号: 14, 期号: 02, 页码: 208-215
Authors: 王英诚; 杨浩亮; 史晓宁; 张志博; 杨毅强; 王也; 张瑞
Adobe PDF(2563Kb) | Favorite | View/Download：125/28 | Submit date：2023/09/07
运载火箭 抖振 脉动压力 风洞试验 载荷环境 |
| Theoretical model for yield strength of monocrystalline Ni3Al by simultaneously considering size and strain rate 期刊论文
TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2023, 卷号: 33, 期号: 3, 页码: 816-823
Authors: Zhang ZW(张志伟); Cai, Wei; Wang J(王军); Yang R(杨荣); Xiao P(肖攀); Ke, Fujiu; Lu, Chunsheng
Adobe PDF(1359Kb) | Favorite | View/Download：44/6 | Submit date：2023/07/17
Key words yield strength size strain rate monocrystalline Ni 3 Al |
| 界面调控纳米结构化镍基超合金力学机制研究 学位论文
博士论文，北京: 中国科学院大学, 2022
Authors: 张志伟
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镍基超合金 纳米结构化 面结构 异质共格界面 强韧化 |
| 单晶Ni_(3)Al屈服强度尺寸和应变率综合效应的理论模型(英文) 期刊论文
Transactions of Nonferrous Metals Society of China, 2022, 页码: 15
Authors: 张志伟; 蔡微; 王军; 杨荣; 肖攀; 柯孚久; 卢春生
Adobe PDF(936Kb) | Favorite | View/Download：179/46 | Submit date：2022/10/17
屈服强度 尺寸 应变率 单晶 Ni_(3)Al |
| Simultaneously achieving strength and ductility in Ni3Al nanowires with superlattice intrinsic stacking faults 期刊论文
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2022, 卷号: 215, 页码: 11
Authors: Zhang ZW(张志伟); Fu Q; Wang J(王军); Yang R(杨荣); Xiao P(肖攀); Ke FJ(柯孚久); Lu CS(卢春生)
Adobe PDF(31451Kb) | Favorite | View/Download：264/49 | Submit date：2022/02/17
Ni3Al Stacking faults Strengthening Ductility Molecular dynamics |
| Interaction between the edge dislocation dipole pair and interfacial misfit dislocation network in Ni-based single crystal superalloys 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2021, 卷号: 228, 页码: 8
Authors: Zhang ZW(张志伟); Fu, Qiang; Wang J(王军); Yang R(杨荣); Xiao P(肖攀); Ke FJ(柯孚久); Lu CS(卢春生)
Adobe PDF(3166Kb) | Favorite | View/Download：362/57 | Submit date：2021/09/08
Ni-based single crystal superalloys Edge dislocation dipole pair Interfacial misfit dislocation network Interacting mechanism Molecular dynamics |
| Atomistic modeling for the extremely low and high temperature-dependent yield strength in a Ni-based single crystal superalloy 期刊论文
MATERIALS TODAY COMMUNICATIONS, 2021, 卷号: 27, 页码: 6
Authors: Zhang, Zhiwei; Fu, Qiang; Wang J(王军); Yang R(杨荣); Xiao P(肖攀); Ke FJ(柯孚久); Lu CS(卢春生)
Adobe PDF(4012Kb) | Favorite | View/Download：296/67 | Submit date：2021/08/30
Ni-based single crystal superalloy Yield strength Temperature-dependence Dislocation activities Molecular dynamics |
| Interactions between butterfly-like prismatic dislocation loop pairs and planar defects in Ni3Al 期刊论文
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2021, 页码: 7
Authors: Zhang ZW(张志伟); Fu Qiang; Wang J(王军); Yang R(杨荣); Xiao P(肖攀); Ke FJ(柯孚久); Lu CS(卢春生)
Adobe PDF(4089Kb) | Favorite | View/Download：279/75 | Submit date：2021/05/17 |
| Hardening Ni3Al via complex stacking faults and twinning boundary 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2021, 卷号: 188, 页码: 8
Authors: Zhang ZW(张志伟); Fu, Qiang; Wang J(王军); Xiao P(肖攀); Ke FJ(柯孚久); Lu CS(卢春生)
Adobe PDF(11488Kb) | Favorite | View/Download：352/43 | Submit date：2021/04/07
Ni3Al Complex stacking faults Hardness Twinning boundary Molecular dynamics |
