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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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力学所知识产出(1... [24]
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魏悦广 [24]
reprint a... [19]
曹阿静 [10]
Mao SX [6]
Zhu C [3]
武晓雷 [3]
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Creator:魏悦广
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Language:英语
Community:力学所知识产出(1956-2008)
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Grain Boundary Effects On Plastic Deformation And Fracture Mechanisms In Cu Nanowires: Molecular Dynamics Simulations
期刊论文
Physical Review B, 2008
Authors:
Cao AJ(曹阿静)
;
Wei YG(魏悦广)
;
Ma E
;
Cao, A (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
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Submit date:2009/08/03
Gold Nanowires
Atomistic Simulations
Metal Nanowires
Strength
Copper
Instability
Nucleation
Surface
Stress
Response To 'Comment On 'Deformation Mechanisms Of Face-Centered-Cubic Metal Nanowires With Twin Boundaries (Vol 93, Art No 086102, 2008)
期刊论文
Applied Physics Letters, 2008
Authors:
Cao AJ(曹阿静)
;
Wei YG(魏悦广)
;
Mao SX
;
Cao, AJ (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
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Submit date:2009/08/03
Deformation
Nanowires
Twin Boundaries
Strengthening Mechanisms And Dislocation Dynamics In Twinned Metal Nanowires
期刊论文
Jom, 2008, 页码: 85-88
Authors:
Cao AJ(曹阿静)
;
Wei YG(魏悦广)
;
Mao SX
;
Cao, AJ (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
Adobe PDF(602Kb)
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Submit date:2009/08/03
Molecular-dynamics
Growth
Response To "Comment On 'Deformation Mechanisms Of Face-Centeredcubic Metal Nanowires With Twin Boundaries' " [Appl. Phys. Lett. 93, 086101, (2008)]
期刊论文
Applied Physics Letters, 2008
Authors:
Cao AJ(曹阿静)
;
Wei YG(魏悦广)
;
Mao SX
;
Cao, AJ (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
Adobe PDF(189Kb)
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Submit date:2009/08/03
Simulations of Mechanical Behavior of Polycrystalline Copper with Nano-Twins
期刊论文
Acta Mechanica Solida Sinica, 2008, 页码: 189-197
Authors:
Wu B(吴波)
;
Wei YG(魏悦广)
Adobe PDF(474Kb)
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View/Download:715/147
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Submit date:2009/08/03
Nanocrystalline Twinned Copper
Mechanical Behavior
Cohesive Model
Finite Element Simulation
Strain-gradient Plasticity
Conventional Theory
Rate Sensitivity
Nanocrystalline Nickel
Ultrahigh-strength
Crystal Plasticity
Fracture
Metals
Interface
Solids
Alternating Starvation Of Dislocations During Plastic Yielding In Metallic Nanowires
期刊论文
Scripta Materialia, 2008, 页码: 219-222
Authors:
Cao AJ(曹阿静)
;
Wei YG(魏悦广)
;
Mao SX
;
Cao, A (reprint author), Johns Hopkins Univ, Dept Mat Sci & Engn, Baltimore, MD 21218 USA.
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Submit date:2009/08/03
Metallic Nanowires
Molecular Dynamics
Dislocation Starvation
Yielding
Gold Nanowires
Molecular-dynamics
Mechanical-properties
Crystal Plasticity
Strength
Simulations
Stress
Scale
Shallow and deep nanoindentation on W/NbN nanolayers
会议论文
IUTAM Symposium on Mechanical Behavior and Micro-Mechanics of Nanostructured Materials, Beijing, China, June 27, 2005 - June 30, 2005
Authors:
Mao SX
;
Ennis BM
;
Wei YG(魏悦广)
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View/Download:158/69
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Submit date:2017/06/01
Alternating Layers
Bi-layer
Bilayer Period
Body-centered Cubic
Face-centered Cubic
Indentation Depth
Metal Layer
Mgo Single Crystals
Nano Layers
Niobium Nitride
Rule Of Mixture
Superhardening
Microstructure and microhardness in surface-nanocrystalline Al-alloy material
图书章节
2007
Authors:
Wei YG(魏悦广)
;
Wu XL(武晓雷)
;
Zhu C
;
Zhao MH
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Submit date:2020/11/19
Microstructure
Nanoindentation test
Size effect
Surface-nanocrystalline Al-alloy
TEM observation
Atomistic simulations of crack nucleation and intergranular fracture in bulk nanocrystalline nickel
期刊论文
Physical Review B, 2007, 卷号: 76, 期号: 2, 页码: 024113
Authors:
Cao AJ(曹阿静)
;
Wei YG(魏悦广)
;
Cao, AJ (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech LNM, Beijing 100080, Peoples R China.
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View/Download:749/217
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Submit date:2009/08/03
Molecular-dynamics Simulation
Polycrystalline Materials
Plastic-deformation
Tensile Ductility
Metals
Transition
Behavior
Copper
Molecular dynamics simulation of plastic deformation of nanotwinned copper
期刊论文
Journal of Applied Physics, 2007, 卷号: 102, 期号: 8, 页码: 083511
Authors:
Cao AJ(曹阿静)
;
Wei YG(魏悦广)
;
Cao, AJ (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
Adobe PDF(1059Kb)
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View/Download:713/258
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Submit date:2009/08/03
Strain-rate Sensitivity
Nano-scale Twins
Nanocrystalline Metals
Dislocations
Nucleation
Boundaries
Mechanism
Strength
Systems
Al