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Simultaneous flattening and hardening of laser shock peened Zr-based metallic glass surface by nanosecond laser irradiation in a flowing nitrogen atmosphere
期刊论文
OAI收割
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2024, 卷号: 326, 页码: 11
作者:
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收藏
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浏览/下载:6/0
  |  
提交时间:2024/04/15
Laser shock peening
Metallic glass
Nanosecond laser irradiation
Surface flattening
Surface hardening
D0
22
precipitates strengthened W-Ta-Fe-Ni refractory high-entropy alloy
期刊论文
OAI收割
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2024, 卷号: 177, 页码: 85-95
作者:
Li T(李统)
;
Chen JX(陈金玺)
;
Liu TW(刘天威)
;
Chen Y(陈艳)
;
Luan, Jun-Hua
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收藏
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浏览/下载:8/0
  |  
提交时间:2024/01/02
Refractory high entropy alloy
Multi-phase structure
D0(22) superlattice
Precipitation strengthening
Effects of Chemical Short-Range Order and Lattice Distortion on Crack-Tip Behavior of Medium-Entropy Alloy by Atomistic Simulations
期刊论文
OAI收割
METALS, 2024, 卷号: 14, 期号: 2, 页码: 14
作者:
Zhu, Xiuju
;
Cao, Fuhua
;
Dai, Lanhong
;
Chen, Yan
;
Dai LH(戴兰宏)
  |  
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2024/04/02
chemical short-range order
lattice distortion
J-integral
localized deformation zone
crack
molecular dynamics
Tailoring nanoprecipitates to achieve ultrahigh strength (CoCrNi)94.5W3Ta2.5 medium-entropy alloys
期刊论文
OAI收割
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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收藏
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浏览/下载:14/0
  |  
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
OAI收割
INTERMETALLICS, 2024, 卷号: 164, 页码: 8
作者:
He, Jinyan
;
Ma, Yan
;
Li, Hongxin
;
Ma, Shizhou
;
Zhang, Xinggao
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收藏
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浏览/下载:9/0
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提交时间:2024/01/02
Multi-principal element alloy
Strain delocalization
Strain gradient
Lattice distortion
Polymorphic phase transition in CoCrNi medium-entropy alloy under impact loadings
期刊论文
OAI收割
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2024, 卷号: 28, 页码: 3583-3596
作者:
Zhou, Wenbo
;
Cao, Fuhua
;
Yang, Zengyu
;
Li, Tong
;
Niu, Yangyang
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收藏
  |  
浏览/下载:5/0
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提交时间:2024/03/11
Medium-entropy alloy
Phase transition
Shock compression
Ramp-wave
Loading path
Microstructural insights into fatigue short crack propagation resistance and rate fluctuation in a Ni-based superalloy manufactured by laser powder bed fusion
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 171, 页码: 15
作者:
Li JH(李江华)
;
Huang, Qinghui
;
Wang, Zhiyang
;
Zhang NY(张宁豫)
;
Chen, Gang
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收藏
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浏览/下载:7/0
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提交时间:2024/01/02
Ni -based superalloy
Fatigue short cracks
Microstructure
Propagation model
Atomistic insights into the influence of hydrogen on crack propagation in tungsten
期刊论文
OAI收割
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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收藏
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浏览/下载:12/0
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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
OAI收割
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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收藏
  |  
浏览/下载:17/0
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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
OAI收割
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
  |  
收藏
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浏览/下载:6/0
  |  
提交时间:2024/02/19
Cyclic relaxation
High -temperature plasticity
Visco-plastic constitutive model
Bayesian method
Fatigue and creep