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Top-down constitutive modelling to capture nanoscale shear localization
期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2024, 卷号: 187, 页码: 17
作者:
Wen, Jici
;
Wei, Yujie
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浏览/下载:0/0
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提交时间:2024/06/11
Deformation localization
Physics -Driven Machine Learning
Constitutive Model
Nanoscale shear bands
Quantifying contribution of hierarchically correlated shear microdomains underlying creep in metallic glass
期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2024, 卷号: 174, 页码: 18
作者:
Zhu, F.
;
Xing, G. H.
;
Wang, Yun-Jiang
;
Pineda, E.
;
Qiao, J. C.
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浏览/下载:2/0
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提交时间:2024/05/14
Metallic glasses
Hierarchical correlation
Shear microdomains
Structural relaxation
Microstructural heterogeneity
Tailoring nanoprecipitates to achieve ultrahigh strength (CoCrNi)94.5W3Ta2.5 medium-entropy alloys
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2024, 卷号: 892, 页码: 13
作者:
Chen, Jin-Xi
;
Li, Tong
;
Tan, Yuan-Yuan
;
Chen, Yan
;
Wang, Hai-Ying
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浏览/下载:111/0
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提交时间:2024/03/25
Dual nanoprecipitates
Medium-entropy alloys
Mechanical properties
Precipitation hardening
Plastic deformation capacity obtained by the process of strain delocalization in Hf
0.5
Nb
0.5
Ta
0.5
Ti
1.5
Zr multi-principal-element alloy
期刊论文
INTERMETALLICS, 2024, 卷号: 164, 页码: 8
作者:
He, Jinyan
;
Ma, Yan
;
Li, Hongxin
;
Ma, Shizhou
;
Zhang, Xinggao
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浏览/下载:2/0
  |  
提交时间:2024/01/02
Multi-principal element alloy
Strain delocalization
Strain gradient
Lattice distortion
Atomistic insights into the influence of hydrogen on crack propagation in tungsten
期刊论文
FUSION ENGINEERING AND DESIGN, 2023, 卷号: 197, 页码: 11
作者:
Shi, Jun
;
Li, Bingchen
;
Li, Lei
;
Liu, Yifan
;
Fan, Xinyue
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浏览/下载:9/0
  |  
提交时间:2023/12/11
Molecular dynamics simulation
Hydrogen
Crack propagation
Plasma-facing materials
Tungsten
Coupling effect of strain gradient strengthening and thermal softening on the microscale plastic behavior of metallic materials
期刊论文
EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, 2023, 卷号: 102, 页码: 16
作者:
Liu, Yanwei
;
Long, Hao
;
Zhang, Siyuan
;
Song JR(宋晶如)
;
Zhou, Qianqian
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浏览/下载:9/0
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提交时间:2023/10/23
Thermo-mechanical coupled
Microscale plasticity model
Plastic strain gradient
Radial return method
Staggered solution scheme
Machine learning informed visco-plastic model for the cyclic relaxation of 316H stainless steel at 550 °C
期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 170, 页码: 23
作者:
Du R(杜柔)
;
Song HX(宋恒旭)
;
Gao, Fuhai
;
Mo, Yafei
;
Yan, Ziming
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  |  
浏览/下载:5/0
  |  
提交时间:2024/02/19
Cyclic relaxation
High -temperature plasticity
Visco-plastic constitutive model
Bayesian method
Fatigue and creep
A high-entropy alloy syntactic foam with exceptional cryogenic and dynamic properties
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2023, 卷号: 876, 页码: 145146
作者:
Meng J(孟锦)
;
Qiao Y(乔禹)
;
Chen Y(陈艳)
;
Liu TW(刘天威)
;
Li T(李统)
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  |  
浏览/下载:9/0
  |  
提交时间:2023/09/05
High entropy alloy
Metal foams
Energy absorption
Cryogenic
Shear band
High strain rate
Impact tension behavior of heavy-drawn nanocrystalline CoCrNi medium entropy alloy wire
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 856, 页码: 144041
作者:
Qiao Y(乔禹)
;
Cao FH(曹富华)
;
Chen Y(陈艳)
;
Wang HY(汪海英)
;
Dai LH(戴兰宏)
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  |  
浏览/下载:19/0
  |  
提交时间:2022/10/23
High entropy alloy
Wire
Split hopkinson tension bar
High strain rate
Low temperature
Plastic deformation
Selection of Twin Variants in Dynamic Plastic Deformation of Pure Ti at Liquid Nitrogen Temperature
期刊论文
ACTA METALLURGICA SINICA, 2022, 卷号: 58, 期号: 9, 页码: 1141-1149
作者:
Gao Dong
;
Zhou Yu
;
Yu Ze
;
Sang Baoguang
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  |  
浏览/下载:36/0
  |  
提交时间:2022/09/16
pure Ti
microstructure
geometric compatibility factor
orientation compatibility factor
twin variant
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