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Synergistic work hardening by rapid multiplication of dislocations in a multi-principal-element alloy
期刊论文
NATURE MATERIALS, 2024, 页码: 2
作者:
Wu XL(武晓雷)
;
Yuan FP(袁福平)
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浏览/下载:0/0
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提交时间:2024/05/27
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
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
  |  
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
Failure Mechanism Research on Bending Fretting Fatigue of 6061-T6 Aluminum Alloy by Experiment and Finite Element Method
期刊论文
MATERIALS, 11, 2023, 卷号: 16, 页码: 4161
作者:
Ding, Jun
;
Yang, Long
;
Liu W(刘巍)
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  |  
浏览/下载:11/0
  |  
提交时间:2023/07/17
fretting fatigue
critical plane approach
6061-T6 aluminum alloy
fatigue life
Uncovering heterogeneity of local lattice distortion in TiZrHfNbTa refractory high entropy alloy by SR-XRD and EXAFS
期刊论文
SCRIPTA MATERIALIA, 2023, 卷号: 223, 页码: 115079
作者:
Tan YY(谭园园)
;
Li T(李统)
;
Chen, Yu
;
Chen, ZhongJun
;
Su MY(苏明耀)
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浏览/下载:0/0
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提交时间:2024/06/04
Local lattice distortion
TiZrHfNbTa refractory high entropy alloy (RHEA)
Heterogeneity
EXAFS
SR-XRD
Lateral Bearing Capacity of a Hybrid Monopile: Combined Effects of Wing Configuration and Local Scour
期刊论文
JOURNAL OF MARINE SCIENCE AND ENGINEERING, 2022, 卷号: 10, 期号: 12, 页码: 21
作者:
Li B(李彪)
;
Wang YF
;
Qi WG(漆文刚)
;
Wang SY(王顺意)
;
Gao FP(高福平)
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  |  
浏览/下载:17/0
  |  
提交时间:2023/02/03
winged monopile
lateral capacity
local scour
sandy seabed
modified Mohr-Coulomb model
Synergistic effects of microstructural inhomogeneity and phase-transformation-induced plasticity for ductility improvements in metallic glass composites
期刊论文
Materials Science and Engineering A, 2022, 卷号: 849
作者:
Ma, Huwen
;
Zhao, Yanchun
;
Wang, Xue
;
Ma, Dong
;
Gao, Yanfei
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  |  
浏览/下载:20/0
  |  
提交时间:2022/07/20
Austenite
Composite materials
Ductility
Glass
Martensite
Matrix algebra
Metallic glass
Neutron diffraction
Plasticity
Shear flow
Shells (structures)
Solvents
Strain hardening
Bulk metallic glass
Bulk metallic glass composite
Bulk metallic glass composites
Ductility enhancement
Metallic glass matrix
Metastables
Second phase
Shear band distribution
Transformation induced plasticity
Prediction of Dynamically Recrystallized Microstructure of AZ31 Magnesium Alloys in Hot Rolling Using an Expanded Dislocation Density Model
期刊论文
JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2022, 页码: 9
作者:
Wang, Jianqiang
;
Guo, Lili
;
Wang, Changfeng
;
Zhao, Ying
;
Qi, Wei
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  |  
浏览/下载:13/0
  |  
提交时间:2022/09/16
dislocation density
dynamic recrystallization
magnesium alloys
microstructure simulation
hot rolling
Multiaxial fatigue life prediction method considering notch effect and non-proportional hardening
期刊论文
Engineering Failure Analysis, 2022, 卷号: 136
作者:
Ran, Yong
;
Liu, Jianhui
;
Xie, Linjun
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  |  
浏览/下载:13/0
  |  
提交时间:2022/04/21
Fatigue of materials
Hardening
Stress concentration
Welds
Fatigue life prediction
Field intensity
Life predictions
Multiaxial fatigue life
NON-proportional hardening
Notched effect
Stress field
Stress field intensity approach
The critical plane method
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