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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 [9]
物理研究所 [2]
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OAI收割 [11]
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期刊论文 [11]
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2025 [1]
2022 [1]
2021 [1]
2018 [1]
2013 [1]
2011 [1]
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Enhanced Mechanical Properties in Bulk Nanograined Ni with High-Density Fivefold Twins
期刊论文
OAI收割
SMALL, 2025, 页码: 9
作者:
Wang, Yujue
;
Zhou, Xin
;
Lu, Yang
;
Li, Xiuyan
  |  
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2025/04/27
fivefold twins
nanograined Ni
partial dislocation
strain hardening
High pressure suppressing grain boundary migration in a nanograined nickel
期刊论文
OAI收割
SCRIPTA MATERIALIA, 2022, 卷号: 214, 页码: 6
作者:
Guo, X. K.
;
Dong, H. L.
;
Luo, Z. P.
;
Chen, Bin
;
Li, X. Y.
  |  
收藏
  |  
浏览/下载:71/0
  |  
提交时间:2022/07/14
Nanograined metals
Grain boundary migration
High pressure
Deformation mechanism
Partial dislocation
Plastic deformation induced extremely fine nano-grains in nickel
期刊论文
OAI收割
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2021, 卷号: 802, 页码: 9
作者:
Guo, X. K.
;
Luo, Z. P.
;
Li, X. Y.
;
Lu, K.
  |  
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2021/10/15
Nano-grained metals
Microstructure
Deformation mechanism
Partial dislocation
HAADF-STEM
Orientation dependence of deformation twinning in Cu single crystals
期刊论文
OAI收割
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2018, 卷号: 34, 期号: 8, 页码: 1364-1370
作者:
Cai S S
;
Li X W
  |  
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2021/02/02
DYNAMIC PLASTIC-DEFORMATION
PARTIAL DISLOCATION SEPARATION
GRAIN-ORIENTATION
STAINLESS-STEEL
FCC METALS
COPPER
NUCLEATION
STRESS
ALLOYS
MICROSTRUCTURE
Orientation
Twinning
Cu
Single crystal
Determining polarity and dislocation core structures at atomic level for epitaxial AlN/(0001)6H-SiC from a single image in HRTEM
期刊论文
OAI收割
ULTRAMICROSCOPY, 2013, 卷号: 126, 页码: 77
Cui, YX
;
Wang, YM
;
Wen, C
;
Ge, BH
;
Li, FH
;
Chen, Y
;
Chen, H
收藏
  |  
浏览/下载:69/0
  |  
提交时间:2014/01/16
High resolution transmission electron microscopy
Image deconvolution
Polarity
Partial dislocation
AIN
Twinning mechanism via synchronized activation of partial dislocations in face-centered-cubic materials
期刊论文
OAI收割
Scripta Materialia, 2011, 卷号: 64, 期号: 9, 页码: 852-855
B. Q. Li
;
B. Li
;
Y. B. Wang
;
M. L. Sui
;
E. Ma
收藏
  |  
浏览/下载:43/0
  |  
提交时间:2012/04/13
Twinning
Deformation structure
Partial dislocation
FCC metals
molecular-dynamics simulation
nanocrystalline aluminum
deformation
growth
twins
copper
metals
Temperature effect on rolling behavior of nano-twinned copper
期刊论文
OAI收割
Scripta Materialia, 2010, 卷号: 62, 期号: 6, 页码: 415-418
Z. S. You
;
L. Lu
;
K. Lu
收藏
  |  
浏览/下载:43/0
  |  
提交时间:2012/04/13
Nano-twinned Cu
Cold rolling
Shockley partial dislocations
Dislocation-twin boundary interaction
strain-rate sensitivity
dynamic plastic-deformation
nanoscale twins
nanostructured metals
fcc metals
boundaries
ductility
strength
dislocations
slip
Dislocation formation and twinning from the crack tip in Ni(3)Al: molecular dynamics simulations
期刊论文
OAI收割
Chinese Physics B, 2009, 卷号: 18, 期号: 1, 页码: 251-258
H. X. Xie
;
C. Y. Wang
;
T. Yu
;
J. P. Du
收藏
  |  
浏览/下载:49/0
  |  
提交时间:2012/04/13
molecular dynamic
crack
Shockley partial dislocation
stacking fault
single-crystal superalloy
110 screw dislocations
li-2 ordered alloys
atomistic simulations
computer-simulation
fault energies
core
structure
gamma'-phase
creep
behavior
Nature of interfacial defects and their roles in strain relaxation at highly lattice mismatched 3C-SiC/Si (001) interface
期刊论文
OAI收割
JOURNAL OF APPLIED PHYSICS, 2009, 卷号: 106, 期号: 7
Wen, C
;
Wang, YM
;
Wan, W
;
Li, FH
;
Liang, JW
;
Zou, J
收藏
  |  
浏览/下载:75/0
  |  
提交时间:2013/09/24
RESOLUTION ELECTRON-MICROSCOPY
PHASE-OBJECT APPROXIMATION
CHEMICAL-VAPOR-DEPOSITION
IMAGE DECONVOLUTION
HETEROEPITAXIAL GROWTH
THEORETICAL CONSIDERATION
ATOMIC CONFIGURATION
PARTIAL DISLOCATIONS
MISFIT DISLOCATIONS
LOMER DISLOCATION
Dislocation formation and twinning from the crack tip in Ni3Al: molecular dynamics simulations
期刊论文
OAI收割
CHINESE PHYSICS B, 2009, 卷号: 18, 期号: 1, 页码: 251-258
作者:
Xie Hong-Xian
;
Wang Chong-Yu
;
Yu Tao
;
Du Jun-Ping
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2021/02/02
molecular dynamic
crack
Shockley partial dislocation
stacking fault