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Micropillar compression using discrete dislocation dynamics and machine learning
期刊论文
THEORETICAL AND APPLIED MECHANICS LETTERS, 2024, 卷号: 14, 期号: 1, 页码: 100484
作者:
Tao, Jin
;
Wei DA(魏德安)
;
Yu, Junshi
;
Kan, Qianhua
;
Kang, Guozheng
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浏览/下载:0/0
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提交时间:2024/01/15
Discrete dislocation dynamics simulations
Machine learning
Size effects
Orientation effects
Microstructural features
Atomistically-informed hardening and kinetics models of helium bubble in irradiated tungsten
期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 165, 页码: 103620
作者:
Ji, Changqiu
;
Hu JQ(胡剑桥)
;
Zhuang, Zhuo
;
Cui, Yinan
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浏览/下载:11/0
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提交时间:2023/06/15
Helium bubble
Irradiation
Tungsten
Dislocation
Interaction
Effect of inhomogeneity on the microstructural evolution and mechanical behaviour of a vanadium-containing Fe-Cr-Ni-Mo weld metal
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2021, 卷号: 806, 页码: 15
作者:
Sun, Jian
;
Lu, Shanping
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浏览/下载:40/0
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提交时间:2021/10/15
Welding
Carbides
Transmission electron microscopy
Atom probe tomography
Inter-dendritic segregation
A multi-scale algorithm for dislocation creep at elevated temperatures
期刊论文
THEORETICAL AND APPLIED MECHANICS LETTERS, 2021, 卷号: 11, 期号: 1, 页码: 100230
作者:
Yuan LC(袁力超)
;
Wei YJ(魏宇杰)
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浏览/下载:0/0
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提交时间:2024/01/15
Multi-scale algorithm
Dislocation glide
Dislocation climb
High temperature creep
Dislocation dynamics
Impacts of aging treatments on the microstructural evolutions, mechanical properties and strengthening mechanism in 1Cr15Ni36W3Ti
期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2020, 卷号: 847
作者:
Li, Haoze
;
Zhang, Weina
;
Li, Min
;
Gao, Ming
;
Ma, Yingche
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浏览/下载:28/0
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提交时间:2021/02/03
Efficient model for the elastic load of film-substrate system involving imperfect interface effects
期刊论文
THEORETICAL AND APPLIED MECHANICS LETTERS, 2020, 卷号: 10, 期号: 6, 页码: 390-404
作者:
Wu, Wenwang
;
Yu, Huabin
;
Xue, Rui
;
Zhao, Tian
;
Tao, Ran
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浏览/下载:0/0
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提交时间:2024/01/15
Film-substrate
Imperfect interface
Elastic field
Influence of vanadium content on the precipitation evolution and mechanical properties of high-strength Fe-Cr-Ni-Mo weld metal
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 772, 页码: 10
作者:
Sun, Jian
;
Wei, Shitong
;
Lu, Shanping
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浏览/下载:30/0
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提交时间:2021/02/02
Weld metals
X-ray diffraction
Transmission electron microscopy
Precipitation evolution
Mechanical properties
Predicting the flow stress and dominant yielding mechanisms: analytical models based on discrete dislocation plasticity
期刊论文
SCIENTIFIC REPORTS, 2019, 卷号: 9, 页码: 12
作者:
Hu JQ(胡剑桥)
;
Song HX
;
Liu ZL
;
Zhuang Z
;
Liu XM(刘小明)
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  |  
浏览/下载:41/0
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提交时间:2020/03/11
A 3D Discrete-Continuum Coupling Approach for Investigating the Deformation and Failure Mechanism of Tunnels across an Active Fault: A Case Study of Xianglushan Tunnel
期刊论文
APPLIED SCIENCES-BASEL, 2019, 卷号: 9, 期号: 11, 页码: -
作者:
Ma, Yalina
;
Sheng, Qian
;
Zhang, Guimin
;
Cui, Zhen
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  |  
浏览/下载:54/0
  |  
提交时间:2020/04/08
tunnel
active fault zone
discrete-continuum coupling method
micromechanics
mechanical response
flexible joint
A CONTINUUM MODEL FOR DISTRIBUTIONS OF DISLOCATIONS INCORPORATING SHORT-RANGE INTERACTIONS
期刊论文
COMMUNICATIONS IN MATHEMATICAL SCIENCES, 2018, 卷号: 16, 页码: 491-522
作者:
Niu, Xiaohua
;
Zhu, Yichao
;
Dai, Shuyang
;
Xiang, Yang
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  |  
浏览/下载:4/0
  |  
提交时间:2019/12/02
discrete dislocation model
continuum theory
short-range interaction
asymptotic analysis
level set method
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