中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
金属研究所 [6]
力学研究所 [5]
物理研究所 [1]
苏州纳米技术与纳米仿... [1]
采集方式
OAI收割 [13]
内容类型
期刊论文 [13]
发表日期
2012 [13]
学科主题
固体力学::损伤、破... [2]
固体力学::新型材料... [2]
固体力学::弹性力学... [1]
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共13条,第1-10条
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发表日期:2012
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Shock response of nanotwinned copper from large-scale molecular dynamics simulations
期刊论文
OAI收割
PHYSICAL REVIEW B, 2012, 卷号: 86, 期号: 13, 页码: 134108
作者:
Yuan FP(袁福平)
;
Wu XL(武晓雷)
;
Yuan, FP
收藏
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浏览/下载:109/0
  |  
提交时间:2013/01/18
Nanocrystalline Materials
Ultrahigh Strength
Maximum Strength
FCC Metals
Deformation
Twin
Compression
Ductility
Crystals
Single
Atomistic simulation study of tensile deformation in bulk nanocrystalline bcc iron
期刊论文
OAI收割
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2012, 卷号: 55, 期号: 9, 页码: 1657-1663
作者:
Yuan FP(袁福平)
;
Yuan, FP
收藏
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浏览/下载:50/0
  |  
提交时间: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
Yielding behavior of copper nanowire in the presence of vacancies
期刊论文
OAI收割
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2012, 卷号: 55, 期号: 6, 页码: 1010-1017
作者:
Liu XM(刘小明)
;
Yang XB
;
Wei YG(魏悦广)
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2013/01/18
nanowire
yield strength
vacancies
size effect
Molecular-Dynamics
Mechanical-Properties
Strain Gradients
Metal Nanowires
Gold Nanowires
Strength
Deformation
Size
Cu
Crystals
Effect of size on mechanical behavior of Au pillars by molecular dynamics study
期刊论文
OAI收割
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2012, 卷号: 55, 期号: 6, 页码: 1111-1117
作者:
Tang QH(汤奇恒)
;
Tang, QH
收藏
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浏览/下载:30/0
  |  
提交时间:2013/01/18
molecular dynamics simulation
size effect
dislocation
compression
Strain Gradient Plasticity
Atomistic Simulation
Metallic Nanowires
Single-Crystals
Fcc Metals
Deformation
Scale
Gold
Dependence
Strength
Nanoscale friction behavior of the Ni-film/substrate system under scratching using MD simulation
期刊论文
OAI收割
TRIBOLOGY LETTERS, 2012, 卷号: 46, 期号: 2, 页码: 167-178
作者:
Liu XM(刘小明)
;
Liu ZL
;
Wei YG(魏悦广)
;
Liu, XM
收藏
  |  
浏览/下载:216/0
  |  
提交时间:2013/01/18
Nanotribology
Friction
reducing
Friction mechanisms
Films
Dynamic modeling
Molecular-Dynamics Simulation
Randomly Rough Surfaces
Dislocation Nucleation
Atomistic Simulation
Contact Mechanics
Film Thickness
Thin-Films
Nanoindentation
Deformation
Multilayers
Characterization of Different Surface States and Its Effects on the Oxidation Behaviours of Alloy 690TT
期刊论文
OAI收割
Journal of Materials Science & Technology, 2012, 卷号: 28, 期号: 4, 页码: 353-361
Z. M. Zhang
;
J. Q. Wang
;
E. H. Han
;
W. Ke
收藏
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浏览/下载:94/0
  |  
提交时间:2013/02/05
Alloy 690TT
Surface states
Cold-worked layer
Microstrain
Grain
refinement
stress-corrosion cracking
high-temperature water
environmentally
assisted cracking
steam
initiation
steels
strain
The effects of alloying elements on generalized stacking fault energies, strength and ductility of gamma '-Ni3Al
期刊论文
OAI收割
Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing, 2012, 卷号: 539, 页码: 38-41
X. X. Yu
;
C. Y. Wang
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2013/02/05
Ni-based superalloys
First-principles
Strengthening
Alloying elements
anomalous yield behavior
augmented-wave method
electronic-structure
dislocation nucleation
ni3al
superalloys
metals
nickel
complex
boron
Size effects and strength fluctuation in nanoscale plasticity
期刊论文
OAI收割
Acta Materialia, 2012, 卷号: 60, 期号: 8, 页码: 3302-3309
W. Wang
;
Y. Zhong
;
K. Lu
;
L. Lu
;
D. L. McDowell
;
T. Zhu
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2013/02/05
Nanoindentation
Yield phenomena
Dislocation
Molecular dynamics
Copper
dislocation nucleation
incipient plasticity
crystal plasticity
nanoindentation
indentation
deformation
surfaces
behavior
scales
Investigation of grain boundary activity in nanocrystalline Al under an indenter by using a multiscale method
期刊论文
OAI收割
Chinese Physics B, 2012, 卷号: 21, 期号: 8
Y. F. Shao
;
X. Yang
;
X. Zhao
;
S. Q. Wang
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2013/02/05
multiscale simulation
nanocrystalline materials
grain boundaries
dislocations
molecular-dynamics simulation
quasi-continuum method
dislocation
nucleation
atomistic simulations
mechanical-behavior
room-temperature
nanoscale twins
deformation
nanoindentation
aluminum
Effect of eutectics on plastic deformation and subsequent recrystallization in the single crystal nickel base superalloy CMSX-4
期刊论文
OAI收割
Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing, 2012, 卷号: 532, 页码: 487-492
L. Wang
;
F. Pyczak
;
J. Zhang
;
L. H. Lou
;
R. F. Singer
收藏
  |  
浏览/下载:14/0
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提交时间:2013/02/05
Single crystal (SX) superalloy
Recrystallization (RX)
Eutectics
Indentation
Dislocation
microstructural evolution
mechanical-properties
creep
phase