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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
金属研究所 [5]
力学研究所 [1]
采集方式
OAI收割 [6]
内容类型
期刊论文 [6]
发表日期
2013 [1]
2012 [1]
2010 [1]
2009 [3]
学科主题
固体力学 [1]
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Plastic anisotropy and associated deformation mechanisms in nanotwinned metals
期刊论文
OAI收割
Acta Materialia, 2013, 卷号: 61, 期号: 1, 页码: 217-227
Z. S. You
;
X. Y. Li
;
L. J. Gui
;
Q. H. Lu
;
T. Zhu
;
H. J. Gao
;
L. Lu
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2013/12/24
Nanoscale twins
Cu
Orientation effect
Anisotropy
Deformation
mechanisms
molecular-dynamics simulation
coherent twin boundaries
centered-cubic
metals
nanoscale twins
flow-stress
grain-size
nanocrystalline
materials
tensile deformation
maximum strength
rate sensitivity
Interaction between a screw dislocation and stacking faults in FCC metals
期刊论文
OAI收割
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2012, 卷号: 541, 期号: 4, 页码: 38-44
作者:
Wei HJ(魏豪杰)
;
Wei YG(魏悦广)
;
Wei, HJ
;
Wei, HJ
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2013/01/18
Molecular dynamics simulation
Stacking fault
Dislocation
Planar fault energy
Plastic deformation
Coherent Twin Boundaries
Molecular-Dynamics Simulation
Centered-Cubic Metals
Interaction Mechanisms
Crack-Tip
Tetrahedron
Strength
Copper
Nanoscale
Nanowires
Nucleation and thickening of shear bands in nano-scale twin/matrix lamellae of a Cu-Al alloy processed by dynamic plastic deformation
期刊论文
OAI收割
Acta Materialia, 2010, 卷号: 58, 期号: 8, 页码: 3103-3116
C. S. Hong
;
N. R. Tao
;
X. Huang
;
K. Lu
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2012/04/13
Dynamic plastic deformation
Shear bands
Nano-scale twins
Nano-grained
structure
Dislocation structure
coherent twin boundaries
copper single-crystals
centered-cubic metals
slip dislocations
deformed metals
fcc metals
evolution
microstructure
recrystallization
texture
Stress relaxation and the structure size-dependence of plastic deformation in nanotwinned copper
期刊论文
OAI收割
Acta Materialia, 2009, 卷号: 57, 期号: 17, 页码: 5165-5173
L. Lu
;
T. Zhu
;
Y. F. Shen
;
M. Dao
;
K. Lu
;
S. Suresh
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2012/04/13
Nanoscale twins
Stress relaxation
Activation volume
Mobile
dislocation density
Plastic deformation kinetics
strain-rate sensitivity
coherent twin boundaries
centered-cubic
metals
nano-scale twins
nanoscale twins
nanostructured metals
activation volume
single-crystals
nanocrystalline
ductility
Size dependence of rate-controlling deformation mechanisms in nanotwinned copper
期刊论文
OAI收割
Scripta Materialia, 2009, 卷号: 60, 期号: 12, 页码: 1062-1066
L. Lu
;
M. Dao
;
T. Zhu
;
J. Li
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2012/04/13
Twin boundary
Size dependence
Rate-controlling mechanism
Activation
volume
strain-rate sensitivity
coherent twin boundaries
centered-cubic
metals
nano-scale twins
nanoscale twins
activation volume
strength
nanocrystalline
ductility
fcc
Revealing the Maximum Strength in Nanotwinned Copper
期刊论文
OAI收割
Science, 2009, 卷号: 323, 期号: 5914, 页码: 607-610
L. Lu
;
X. Chen
;
X. Huang
;
K. Lu
收藏
  |  
浏览/下载:132/0
  |  
提交时间:2012/04/13
strain-rate sensitivity
coherent twin boundaries
centered-cubic
metals
nanocrystalline copper
nanostructured metals
mechanical-properties
tensile properties
dislocations
deformation
cu