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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
力学研究所 [28]
上海光学精密机械研究... [1]
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OAI收割 [29]
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期刊论文 [27]
会议论文 [1]
学位论文 [1]
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2014 [1]
2013 [8]
2012 [16]
2011 [1]
2008 [2]
2007 [1]
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学科主题
固体力学::损伤、... [29]
固体力学::新型材料... [1]
固体力学::计算固体... [1]
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浏览/检索结果:
共29条,第1-10条
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存缴方式:oaiharvest
学科主题:固体力学::损伤、破坏机理和微结构演化
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Tensile deformation mechanisms of the hierarchical structure consisting of both twin-free grains and nanotwinned grains
期刊论文
OAI收割
Philosophical Magazine Letters, 2014, 卷号: 94, 期号: 8, 页码: 514-521
作者:
Yuan FP(袁福平)
;
Chen P(陈萍)
;
Wu XL(武晓雷)
;
Yuan FP(袁福平)
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浏览/下载:19/0
  |  
提交时间:2014/10/08
molecular dynamics simulations
dislocation interactions
deformation mechanisms
nanostructured materials
Formation sequences and roles of multiple deformation twins during the plastic deformation in nanocrystalline fcc metals
期刊论文
OAI收割
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2013, 卷号: 580, 页码: 58-65
作者:
Yuan FP(袁福平)
;
Wu XL(武晓雷)
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  |  
浏览/下载:113/0
  |  
提交时间:2013/09/09
Nanocrystalline metals
Multiple twins
Molecular dynamics simulation
Plastic deformation
Mechanisms of anisotropic friction in nanotwinned Cu revealed by atomistic simulations
期刊论文
OAI收割
MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING, 2013, 卷号: 21, 期号: 6, 页码: 065001/1-065001/16
作者:
Zhang JJ
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  |  
浏览/下载:112/0
  |  
提交时间:2013/09/27
Anisotropy
Deformation
Friction
Molecular dynamics
Anisotropic frictional response
Crystallographic orientations
Deformation mechanism
Localized deformations
Microstructural changes
Twin-boundary migrations
Twin-boundary orientation
Atomistic scale fracture behaviours in hierarchically nanotwinned metals
期刊论文
OAI收割
PHILOSOPHICAL MAGAZINE, 2013, 卷号: 93, 期号: 24, 页码: 3248-3259
作者:
Yuan FP(袁福平)
;
Wu XL(武晓雷)
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2013/09/27
molecular dynamics simulations
fracture
crack growth
twins
hierarchically nanotwinned structures
Grain size effect on deformation twinning and detwinning
期刊论文
OAI收割
JOURNAL OF MATERIALS SCIENCE, 2013, 卷号: 48, 期号: 13, 页码: 4467-4475
作者:
Zhu YT
;
Liao XZ
;
Wu XL(武晓雷)
;
Narayan J
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  |  
浏览/下载:65/0
  |  
提交时间:2013/05/14
Deformation mechanism
Deformation twinning
Detwinning
Grain size
Grain size effect
Grain boundaries
FCC metals
Coarse-grained
Nanocrystallines
Optimum grain-size
Twin boundaries
Size effects of primary/secondary twins on the atomistic deformation mechanisms in hierarchically nanotwinned metals
期刊论文
OAI收割
JOURNAL OF APPLIED PHYSICS, 2013, 卷号: 113, 期号: 20, 页码: 203516/1-203516/6
作者:
Yuan FP(袁福平)
;
Wu XL(武晓雷)
收藏
  |  
浏览/下载:24/0
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提交时间:2013/06/14
copper
dislocations
grain size
hardening
molecular dynamics method
plastic flow
size effect
softening
twin boundaries
twinning
yield stress
Novel high damage-tolerant, wear resistant MoSi2-based nanocomposite coatings
期刊论文
OAI收割
APPLIED SURFACE SCIENCE, 2013, 卷号: 270, 页码: 418-427
作者:
Jiang Xu
;
Zhengyang Li(李正阳),Zong-Han Xie
;
Paul Munroe
;
Xiao Lin Lu
;
Xiu Feng Lan
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  |  
浏览/下载:39/0
  |  
提交时间:2013/03/30
Nanocomposites
Mechanical properties
Wear
Coatings
Electrochemical Characterization of Ti5Si3/TiC Nanocomposite Coating in HCl Solution
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, 2013, 卷号: 8, 期号: 4, 页码: 5086-5101
作者:
Liu LL
;
Xu J
;
Li ZY(李正阳)
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  |  
浏览/下载:18/0
  |  
提交时间:2013/05/02
Nanocomposite coating
Electrochemical impedance spectroscopy
Mott–Schottky analysis
MD simulations of loading rate dependence of detwinning deformation in nanocrystalline Ni
期刊论文
OAI收割
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2013, 卷号: 56, 期号: 3, 页码: 491-497
作者:
Su H(宿昊)
;
Tang QH(汤奇恒)
收藏
  |  
浏览/下载:102/0
  |  
提交时间:2013/03/25
molecular dynamics simulation
detwinning
loading rate
Tunable band structures of polycrystalline graphene by external and mismatch strains
期刊论文
OAI收割
Acta Mechanica Sinica, 2012, 卷号: 28, 期号: 6, 页码: 1539-1544
作者:
Wu JT(吴江涛)
;
Shi XH(施兴华)
;
Wei YJ(魏宇杰)
;
Wei YJ(魏宇杰)
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2013/01/31
Graphene
Grain boundary
Defects
Strain
Band gap