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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 [2]
金属研究所 [2]
武汉岩土力学研究所 [1]
采集方式
OAI收割 [5]
内容类型
期刊论文 [5]
发表日期
2023 [1]
2014 [1]
2011 [1]
2009 [1]
2005 [1]
学科主题
Environmen... [1]
Science & ... [1]
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Design of the yielding support used highly deformable elements for a tunnel excavated in squeezing rock
期刊论文
OAI收割
JOURNAL OF MOUNTAIN SCIENCE, 2023, 卷号: 20, 期号: 5, 页码: 1458
作者:
Tian, Hong-ming
;
Tian, Yun
;
Chen, Wei-zhong
;
Tan, Xian-jun
;
Shu, Xiao-yun
  |  
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2023/08/02
Highly deformable elements
Squeezing tunnel
Yielding support
Strain-softening behavior
Enhanced cyclic deformation responses of ultrafine-grained Cu and nanocrystalline Cu-Al alloys
期刊论文
OAI收割
Acta Materialia, 2014, 卷号: 74, 页码: 200-214
X. H. An
;
S. D. Wu
;
Z. G. Wang
;
Z. F. Zhang
收藏
  |  
浏览/下载:45/0
  |  
提交时间:2015/01/14
Ultrafine-grained Cu
Nanocrystalline Cu-Al alloys
Stacking fault
energy
Cyclic softening
Fatigue damage mechanism
severe plastic-deformation
stacking-fault energy
crack growth
resistance
stress-strain response
high-pressure torsion
microstructural evolution
fatigue behavior
mechanical-properties
nanostructured cu
copper
The kinetics and energetics of dislocation mediated de-twinning in nano-twinned face-centered cubic metals
期刊论文
OAI收割
Materials Science and Engineering A-Structural Materials Properties Microstructure and Processing, 2011, 卷号: 528, 期号: 3, 页码: 1558-1566
作者:
Wei YJ(魏宇杰)
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2012/04/01
De-Twinning
Twinning
Nano-Twinned Polycrystalline
Strength Softening
Strain-Rate Sensitivity
Molecular-Dynamics Simulation
Nanocrystalline Fcc Metals
Embedded-Atom-Method
Nanoscale Twins
Mechanical-Behavior
Nanotwinned Copper
Deformation Mechanisms
Nanostructured Metals
Plastic-Deformation
Cyclic Deformation Of Nanocrystalline And Ultrafine-Grained Nickel
期刊论文
OAI收割
Acta Materialia, 2009, 页码: 1272-1280
作者:
Cheng S
;
Xie JJ(谢季佳)
;
Stoica AD
;
Wang XL
;
Horton JA
收藏
  |  
浏览/下载:989/107
  |  
提交时间:2009/08/03
Ultrafine-Grained
Cyclic Deformation
Neutron Diffraction
Cyclic Hardening/Softening
Lattice Strain
Fatigue Behavior
Metals
Alloys
Size
Ni
Strength
Aluminum
Fracture
Copper
Cyclic deformation and fatigue properties of Al-0.7 wt.% Cu alloy produced by equal channel angular pressing
期刊论文
OAI收割
Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing, 2005, 卷号: 412, 期号: 1-2, 页码: 279-286
Z. F. Zhang
;
S. D. Wu
;
Y. J. Li
;
S. M. Liu
;
Z. G. Wang
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2012/04/14
equal channel angular pressing (ECAP)
Al-0.7 wt.% Cu alloy
cyclic
softening
hysteresis energy density
shear bands
deformation bands
fatigue crack
severe plastic-deformation
ultrafine-grained metals
stress-strain
response
copper single-crystals
behavior
bands
life
evolution