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科研机构
金属研究所 [7]
力学研究所 [3]
近代物理研究所 [1]
内容类型
期刊论文 [11]
发表日期
2020 [11]
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发表日期:2020
内容类型:期刊论文
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In-situ study of initiation and extension of nano-thick defect-free channels in irradiated nickel
期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2020, 卷号: 58, 页码: 114-119
作者:
Li, Shihao
;
Gao, Ning
;
Han, Weizhong
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浏览/下载:25/0
  |  
提交时间:2021/12/15
Defect-free channel
Dislocation loop
In-situ
Strain localization
Heterogeneous microstructure and voids dependence of tensile deformation in a selective laser melted AlSi10Mg alloy
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 798, 页码: 11
作者:
Ben, D. D.
;
Ma, Y. R.
;
Yang, H. J.
;
Meng, L. X.
;
Shao, X. H.
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  |  
浏览/下载:119/0
  |  
提交时间:2021/02/02
AlSi10Mg alloy
Selective laser melting
Heterogeneous microstructures
Strain localization
Voids
Heterogeneous microstructure and voids dependence of tensile deformation in a selective laser melted AlSi10Mg alloy
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 798, 页码: 11
作者:
Ben, D. D.
;
Ma, Y. R.
;
Yang, H. J.
;
Meng, L. X.
;
Shao, X. H.
收藏
  |  
浏览/下载:121/0
  |  
提交时间:2021/02/02
AlSi10Mg alloy
Selective laser melting
Heterogeneous microstructures
Strain localization
Voids
Non-trivial avalanches triggered by shear banding in compression of metallic glass foams
期刊论文
PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 2020, 卷号: 476, 期号: 2240, 页码: 19
作者:
Lin H(林浩)
;
Lu C
;
Wang HY(汪海英)
;
Dai LH(戴兰宏)
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  |  
浏览/下载:101/0
  |  
提交时间:2020/10/23
metallic glass foam
shear banding
avalanches
Portevin-Le Chatelier effect in wrought Ni-based superalloys: Experiments and mechanisms
期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2020, 卷号: 51, 页码: 16-31
作者:
Cui, Chuanyong
;
Zhang, Rui
;
Zhou, Yizhou
;
Sun, Xiaofeng
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  |  
浏览/下载:18/0
  |  
提交时间:2021/02/02
PLC effect
Wrought Ni-based superalloys
Experimental phenomenon
Micromechanism
Atomic-level structural identification for prediction of localized shear deformation in metallic glasses
期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2020, 卷号: 191, 页码: 363-369
作者:
Shi RH(史荣豪)
;
Xiao P(肖攀)
;
Yang R(杨荣)
;
Bai YL(白以龙)
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  |  
浏览/下载:10/0
  |  
提交时间:2020/05/18
Metallic glasses
Shear transformation zones
Nonaffine displacement
Molecular simulations
Dynamical matrix
A thermo-elastic-plastic phase-field model for simulating the evolution and transition of adiabatic shear band. Part II. Dynamic collapse of thick-walled cylinder
期刊论文
ENGINEERING FRACTURE MECHANICS, 2020, 卷号: 231, 页码: 14
作者:
Wang T
;
Liu ZL
;
Cui YN
;
Ye X(叶璇)
;
Liu XM(刘小明)
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  |  
浏览/下载:22/0
  |  
提交时间:2020/11/30
Adiabatic shear band
Phase-field
Thick-walled cylinder
Self-organizing behavior
Defect effect
Size effect of deformation nanotwin bundles on their strengthening and toughening in heterogeneous nanostructured Cu
期刊论文
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2020, 页码: 9
作者:
You Zesheng
;
Luo Shusen
;
Lu Lei
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2021/02/02
fracture toughness
nanotwins
J-integral
size effect
toughening mechanism
Size effect of deformation nanotwin bundles on their strengthening and toughening in heterogeneous nanostructured Cu
期刊论文
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2020, 页码: 9
作者:
You Zesheng
;
Luo Shusen
;
Lu Lei
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2021/02/02
fracture toughness
nanotwins
J-integral
size effect
toughening mechanism
Revisiting the effect of aspect ratio on shear band evolution by hydrostatic-stress embedded free-volume theory
期刊论文
JOURNAL OF NON-CRYSTALLINE SOLIDS, 2020, 卷号: 531, 页码: 8
作者:
Zhao, J. X.
;
Zhang, Z. F.
;
Chen, Y. F.
;
Gong, J. M.
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2021/02/02
Metallic glass
Shear band
Aspect ratio
Plasticity
Hydrostatic-stress embedded free-volume theory
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