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The Effect of Impact Load on the Atomistic Scale Fracture Behavior of Nanocrystalline bcc Iron
期刊论文
NANOMATERIALS, 2024, 卷号: 14, 期号: 4, 页码: 11
作者:
Zhao, Zhifu
;
Wang, Zhen
;
Bie, Yehui
;
Liu, Xiaoming
;
Wei, Yueguang
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2024/04/02
molecular dynamics simulation
nanocrystalline iron
impact load
fracture resistance
fracture ductility
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
Solute segregation and nanoparticle dispersion induced super high stability in a bulk nanocrystalline W-based alloy
期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2023, 卷号: 26
作者:
Zhang, T.
;
Deng, H. W.
;
Xie, Z. M.
;
Zhuang, Y. W.
;
Peng, S. Y.
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  |  
浏览/下载:98/0
  |  
提交时间:2023/11/10
Super high thermal stability
Irradiation resistance stability
Grain boundary segregation
In-situ formation of nanoprecipitation
W-based alloys
Enhancing plasticity of 'self-sharpening' tungsten high-entropy alloy via tailoring & mu;-precipitation
期刊论文
MATERIALS RESEARCH EXPRESS, 2023, 卷号: 10, 期号: 7, 页码: 76511
作者:
Li T(李统)
;
Chen JX(陈金玺)
;
Chen, Feng
;
Chen, Yan
;
Dai LH(戴兰宏)
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浏览/下载:82/0
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提交时间:2023/09/05
high-entropy alloys
precipitation
phase transformation
plasticity
Radiation damage accumulation mechanisms at iron grain boundaries revealed by coupled atomic and coarse-grained simulations via the parameter-passing and structural feedback
期刊论文
JOURNAL OF NUCLEAR MATERIALS, 2022, 卷号: 572
作者:
Li, Xiangyan
;
Li, Xiaolin
;
Zhang, Yange
;
Xu, Yichun
;
Wu, Xuebang
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  |  
浏览/下载:22/0
  |  
提交时间:2022/12/23
Grain boundary
Multiscale simulation
Structural relaxation
Defects clusters
Phase-Field Simulation on the Effect of Second-Phase Particles on Abnormal Growth of Goss Grains in Fe-3%Si Steels
期刊论文
NANOMATERIALS, 2022, 卷号: 12, 期号: 23, 页码: 20
作者:
Wang,Mingtao
;
Xu,Yongkai
;
Hu,Jinlong
;
Fang,Feng
;
Jin,Jianfeng
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  |  
浏览/下载:17/0
  |  
提交时间:2023/02/03
phase-field simulation
abnormal grain growth
Fe-3%Si steel
second-phase particle
Goss grain
Unusual phase transformation and novel hardening mechanisms upon impact loading in a medium entropy alloy with dual heterogeneous structure
期刊论文
INTERMETALLICS, 2022, 卷号: 151, 页码: 11
作者:
Zhang, Zihan
;
Ma, Yan
;
Qin, Shuang
;
Wang, Jian
;
Yang, Muxin
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  |  
浏览/下载:17/0
  |  
提交时间:2022/12/26
High-entropy alloys
Phase transformation
Mechanical properties
Shear band
Age-hardening
Microstructure
A New Extruded Mg-6Bi-3Al-1Zn Alloy with Excellent Tensile Properties
期刊论文
METALS, 2022, 卷号: 12, 期号: 7
作者:
Meng, Shuaiju
;
Xiao, Haoran
;
Luo, Zhanju
;
Zhang, Mingchi
;
Jiang, Runlin
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  |  
浏览/下载:24/0
  |  
提交时间:2022/08/09
Mg alloy
extrusion
microstructure
dynamic recrystallization
mechanical properties
Engineering Graphene Grain Boundaries for Plasmonic Multi-Excitation and Hotspots
期刊论文
ACS NANO, 2022, 卷号: 16, 期号: 6, 页码: 9041-9048
作者:
Ma, Teng
;
Yao, Baicheng
;
Zheng, Zebo
;
Liu, Zhibo
;
Ma, Wei
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  |  
浏览/下载:41/0
  |  
提交时间:2022/09/16
graphene
chemical vapor deposition
grain boundary
plasmonics
co-excitation
hotspots
Engineering Graphene Grain Boundaries for Plasmonic Multi-Excitation and Hotspots
期刊论文
ACS NANO, 2022, 卷号: 16, 期号: 6, 页码: 9041-9048
作者:
Ma, Teng
;
Yao, Baicheng
;
Zheng, Zebo
;
Liu, Zhibo
;
Ma, Wei
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2022/09/16
graphene
chemical vapor deposition
grain boundary
plasmonics
co-excitation
hotspots
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