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 [16]
力学研究所 [5]
地质与地球物理研究所 [4]
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OAI收割 [30]
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期刊论文 [30]
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2025 [1]
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Strengthening effect of nanoprecipitates on twinned copper: a discrete dislocation dynamics simulation study
期刊论文
OAI收割
MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING, 2025, 卷号: 33, 期号: 1, 页码: 20
作者:
Yu,Junshi
;
Wei DA(魏德安)
;
Zhao,Ke
;
Yuan FP(袁福平)
;
Kang,Guozheng
  |  
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2025/01/06
discrete dislocation dynamics simulation
twinned copper
nanoprecipitate
plasticity mechanism
orientation effect
Low cycle fatigue behavior and microstructure evolution of a fourth-generation single crystal superalloy at 800 °C
期刊论文
OAI收割
MATERIALS CHARACTERIZATION, 2023, 卷号: 205, 页码: 14
作者:
Liang, Z. Y.
;
Tan, Z. H.
;
Zhang, C. H.
;
Zhang, S.
;
Tao, X. P.
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2024/01/07
Fourth-generation Ni-base single crystal super-alloy
Low cycle fatigue
Cyclic hardening
Dislocation configuration
Deformation mechanism
In situ EBSD/HR-DIC-based investigation on anisotropy mechanism of a near alpha titanium plate with strong transverse texture
期刊论文
OAI收割
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2023, 卷号: 867, 页码: 15
作者:
Jia, Runchen
;
Zeng, Weidong
;
Zhao, Zibo
;
Wang, Boning
;
Xu, Jianwei
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2024/01/07
Anisotropy mechanism
In -situ tensile
Digital image correction
Transverse texture
Dislocation structures
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:44/0
  |  
提交时间:2022/07/14
Nanograined metals
Grain boundary migration
High pressure
Deformation mechanism
Partial dislocation
In-situ investigation on the deformation mechanism of duplex microstructure of a near alpha titanium alloy
期刊论文
OAI收割
JOURNAL OF ALLOYS AND COMPOUNDS, 2022, 卷号: 893, 页码: 15
作者:
Jia, Runchen
;
Zeng, Weidong
;
Zhao, Zibo
;
Zhang, Penghui
;
Xu, Jianwei
  |  
收藏
  |  
浏览/下载:92/0
  |  
提交时间:2021/12/09
In-situ tensile
Electron probe micro analysis
Transmission electron microscopy
Deformation mechanism
Slip systems
Dislocation networks
Interaction between the edge dislocation dipole pair and interfacial misfit dislocation network in Ni-based single crystal superalloys
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2021, 卷号: 228, 页码: 8
作者:
Zhang ZW(张志伟)
;
Fu, Qiang
;
Wang J(王军)
;
Yang R(杨荣)
;
Xiao P(肖攀)
  |  
收藏
  |  
浏览/下载:81/0
  |  
提交时间:2021/09/08
Ni-based single crystal superalloys
Edge dislocation dipole pair
Interfacial misfit dislocation network
Interacting mechanism
Molecular dynamics
Effect of plasticity on nanoscale wear of third-body particles
期刊论文
OAI收割
TRIBOLOGY INTERNATIONAL, 2021, 卷号: 155, 页码: 9
作者:
Hu, Jianqiao
;
Yuan, Fuping
;
Liu, Xiaoming
;
Wei, Yueguang
  |  
收藏
  |  
浏览/下载:64/0
  |  
提交时间:2021/04/07
Third-body nanoparticle
Wear mechanism
Dislocation plasticity
Brittle-to-ductile transition
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:15/0
  |  
提交时间:2021/10/15
Nano-grained metals
Microstructure
Deformation mechanism
Partial dislocation
HAADF-STEM
Interactions between hydrogen bubbles and prismatic interstitial dislocation loops in BCC iron
期刊论文
OAI收割
COMPUTATIONAL MATERIALS SCIENCE, 2020, 卷号: 180, 页码: 8
作者:
Wei, Yaxia
;
Gao, Ning
;
Shen, Zhenyu
;
Chen, Cheng
;
Xie, Ziyang
  |  
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2022/01/13
Pinning mechanism
Hydrogen bubble
Dislocation loop
Molecular dynamics (MD)
云南白云石大理岩变形性质的高温高压实验研究
期刊论文
OAI收割
大地构造与成矿学, 2020, 卷号: 44, 期号: 5, 页码: 852-863
作者:
王浩
;
宋茂双
;
李建峰
;
张桂男
;
邵同宾
  |  
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2021/01/18
dolomite marble
deformation mechanism
microstructure
intra-crystalline plasticity
dislocation creep
白云石大理岩
变形机制
显微构造
晶内塑性
位错蠕变