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Indexed By:EI
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Funding Organization:National Natural Science Foundation of China
Document Type:期刊论文
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Capture efficiencies of point defects by 1/2 (111) edge dislocations in tungsten using atomistic simulations
期刊论文
JOURNAL OF NUCLEAR MATERIALS, 2024, 卷号: 597, 页码: 11
Authors:
Fan, Xinyue
;
Jin, Shuo
;
Hao JN(郝剑楠)
;
Sun, Lu
;
Li, XiaoChun
;
Liang, Linyun
;
Lu, GuangHong
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View/Download:3/0
  |  
Submit date:2024/06/27
Molecular dynamics
Kinetic Monte Carlo
Capture efficiency
Dislocation
Tungsten
The effect of carbon vacancy on the properties of ZrC by MEAM potentials
期刊论文
CALPHAD-COMPUTER COUPLING OF PHASE DIAGRAMS AND THERMOCHEMISTRY, 2024, 卷号: 85, 页码: 7
Authors:
Ouyang, Yifang
;
Xiong, Meiling
;
Lin, Kuixin
;
Zhou, Yulu
;
Chen, Hongmei
;
Tao, Xiaoma
;
Peng Q(彭庆)
;
Du, Yong
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  |  
View/Download:40/0
  |  
Submit date:2024/05/27
Zr-C system
MEAM potential
Physical properties
Tuning chemical short-range order for simultaneous strength and toughness enhancement in NiCoCr medium-entropy alloys
期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2024, 卷号: 177, 页码: 17
Authors:
Shuang, Siyao
;
Hu, Yanan
;
Li, Xiaotao
;
Yuan FP(袁福平)
;
Kang, Guozheng
;
Gao, Huajian
;
Zhang, Xu
Favorite
  |  
View/Download:3/0
  |  
Submit date:2024/06/27
Toughness
Short-range order
Deformation mechanisms
Medium -entropy alloy
Molecular dynamics
Microstructure evolution in 439 stainless steels under tensile: phase field simulation and experiment
期刊论文
MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING, 2024, 卷号: 32, 期号: 3, 页码: 23
Authors:
Liu, Yongbo
;
Wang, Mingtao
;
Liu, Qingcheng
;
Jin, Jianfeng
;
彭庆3,4,5)
;
Zong, Yaping
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View/Download:84/0
  |  
Submit date:2024/03/11
439 stainless steel
phase field simulation
tensile stress
texture
microstructure
Insights into scratching force in axial ultrasonic vibration-assisted single grain scratching
期刊论文
JOURNAL OF MANUFACTURING PROCESSES, 2024, 卷号: 112, 页码: 150-160
Authors:
Zhang, Yuqiang
;
Hu, Zhongwei
;
Chen, Yue
;
Yu, Yiqing
;
Jin, Jianfeng
;
Peng Q(彭庆)
;
Xu, Xipeng
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  |  
View/Download:57/0
  |  
Submit date:2024/04/02
Axial ultrasonic vibration
Scratching
Scratching force
Molecular dynamics
Periodic fluctuation
Temperature gradient enhances the solidification process and properties of a CoCrFeNi high-entropy alloy: Atomic insights from molecular dynamics simulations
期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2024, 卷号: 231, 页码: 12
Authors:
Xie, Lu
;
Wu, Guangda
;
Liaw, Peter K.
;
Wang, Wenrui
;
Li, Dongyue
;
Peng Q(彭庆)
;
Zhang, Jie
;
Zhang, Yong
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  |  
View/Download:146/0
  |  
Submit date:2023/12/11
High-entropy alloy
Temperature gradient
Stress distribution
Cooling rate
Superior hydrogen permeation resistance via Ni-graphene nanocomposites: Insights from atomistic simulations
期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2024, 卷号: 28, 页码: 2086-2097
Authors:
Huang, Hai
;
Peng Q(彭庆)
;
Tang, Xiaobin
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View/Download:70/0
  |  
Submit date:2024/02/19
Hydrogen embrittlement
Ni/graphene interface
Diffusion
Trapping
Permeation resistance
Atomistic simulations
Impact of local chemical ordering on deformation mechanisms in single-crystalline CuNiCoFe high-entropy alloys: a molecular dynamics study
期刊论文
MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING, 2023, 卷号: 31, 期号: 8, 页码: 13
Authors:
Shuang, Siyao
;
Liang, Yanxiang
;
Zhang, Xie
;
Yuan FP(袁福平)
;
Kang, Guozheng
;
Zhang, Xu
Adobe PDF(3676Kb)
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View/Download:138/12
  |  
Submit date:2023/11/28
high-entropy alloy
local chemical order
concentration inhomogeneity
softening effect
plasticity
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
Authors:
Shi, Jun
;
Li, Bingchen
;
Li, Lei
;
Liu, Yifan
;
Fan, Xinyue
;
Peng Q(彭庆)
;
Liang, Linyun
;
Jin, Shuo
;
Lu, Guanghong
Adobe PDF(27292Kb)
  |  
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  |  
View/Download:147/4
  |  
Submit date:2023/12/11
Molecular dynamics simulation
Hydrogen
Crack propagation
Plasma-facing materials
Tungsten
Element-dependent evolution of chemical short-range ordering tendency of NiCoFeCrMn under irradiation
期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 171, 页码: 15
Authors:
Zhou, Yundi
;
Shi, Tan
;
Li, Jing
;
Wu, Lu
;
Peng Q(彭庆)
;
Lu, Chenyang
Adobe PDF(8104Kb)
  |  
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View/Download:118/13
  |  
Submit date:2024/01/01
High-entropy alloys
Short-range order
Molecular dynamics
Kinetic Monte Carlo
Irradiation damage