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中国科学院力学研究所机构知识库
Knowledge Management System of Institue of Mechanics, CAS
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Grain boundary diffusion and viscous flow governed mechanical relaxation in polycrystalline materials
期刊论文
SCIENCE CHINA-MATERIALS, 2022, 卷号: 65, 期号: 5, 页码: 1403-1412
Authors:
Duan CC(段闯闯)
;
Wei YJ(魏宇杰)
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View/Download:144/25
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Submit date:2022/10/23
grain boundary diffusion
viscous flow
internal friction spectrum
polycrystalline materials
Zener-Ke dissipation
Grain boundary phase transformation in a CrCoNi complex concentrated alloy
期刊论文
ACTA MATERIALIA, 2021, 卷号: 209, 页码: 13
Authors:
Cao FH(曹富华)
;
Chen Y(陈艳)
;
Zhao, Shiteng
;
Ma E(马恩)
;
Dai LH(戴兰宏)
Adobe PDF(4738Kb)
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Submit date:2021/05/31
Grain boundary
Structural transformation
Medium-entropy alloy
Local chemical order
Diffusion
Transport mechanisms of contaminants released from fine sediment in rivers
期刊论文
ACTA MECHANICA SINICA, 2015, 卷号: 31, 期号: 6, 页码: 791-798
Authors:
Cheng PD(程鹏达)
;
Zhu HW
;
Zhong BC
;
Wang DZ
;
Wang, DZ (reprint author), Shanghai Univ, Shanghai Inst Appl Math & Mech, Shanghai 200072, Peoples R China.
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Submit date:2016/03/21
Cohesive
Diffusion
Seepage Boundary Layer
Adsorption/desorption
Coupling
Atomistic simulation study of tensile deformation in bulk nanocrystalline bcc iron
期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2012, 卷号: 55, 期号: 9, 页码: 1657-1663
Authors:
Yuan FP(袁福平)
;
Yuan, FP
;
Chinese Acad Sci, State Key Lab Nonlinear Mech, Inst Mech, Beijing 100190, Peoples R China.
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Submit date:2013/01/18
Molecular Dynamics Simulation
Phase Transformation
Dislocation Activities
Grain Boundary Diffusion
Iron
Grain-boundary Diffusion
Molecular-dynamics
Mechanical-behavior
High-pressure
Fcc Metals
Dislocations
Transition
Nucleation
Strength
Aluminum
Scaling of maximum strength with grain size in nanotwinned fcc metals
期刊论文
Physical Review B, 2011, 卷号: 83, 期号: 13, 页码: 132104
Authors:
Wei YJ(魏宇杰)
;
Wei, YJ (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China
Adobe PDF(346Kb)
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Submit date:2012/04/01
Nanocrystalline Materials
Deformation Mechanisms
Boundary Diffusion
Rate Sensitivity
Nanoscale
Copper
Accommodation
Strain
Twins
Molecular dynamics studies on the local disordering of σ3 and σ11 grain boundaries in aluminium bicrystal
期刊论文
Acta Mechanica Sinica, 1995, 卷号: 11, 期号: 3, 页码: 259-266
Authors:
Chen ZY(陈致英)
;
Duan YH
;
Ge TS
Adobe PDF(606Kb)
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Submit date:2009/08/03
Molecular Dynamics Simulation
Grain Boundary Disordering
Aluminum Bicrystal
Melting Transition
Temperature
Relaxation
Diffusion