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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:3/0
  |  
提交时间:2024/04/02
molecular dynamics simulation
nanocrystalline iron
impact load
fracture resistance
fracture ductility
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
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2022/12/23
Grain boundary
Multiscale simulation
Structural relaxation
Defects clusters
Breakdown of Archard law due to transition of wear mechanism from plasticity to fracture
期刊论文
TRIBOLOGY INTERNATIONAL, 2022, 卷号: 173, 页码: 13
作者:
Hu, Jianqiao
;
Song, Hengxu
;
Sandfeld, Stefan
;
Liu, Xiaoming
;
Wei, Yueguang
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  |  
浏览/下载:20/0
  |  
提交时间:2022/07/18
Archard wear law
Molecular dynamics
Asperity plowing
Dislocation plasticity
Fractured debris
The effect of grain refinement on the oxidation and phase transformation of alumina scale on Ni(2)Al(3 )coating
期刊论文
INTERMETALLICS, 2022, 卷号: 146, 页码: 10
作者:
Khan, A.
;
Ullah, Ihsan
;
Ullah, A.
;
Shah, S. S. A.
;
Zhang, S. H.
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  |  
浏览/下载:24/0
  |  
提交时间:2022/07/14
Ni 2 Al 3 coating
Grain refinement
SEM
TEM
Raman spectroscopy
Oxidation
Alumina scale formation
High pressure suppressing grain boundary migration in a nanograined nickel
期刊论文
SCRIPTA MATERIALIA, 2022, 卷号: 214, 页码: 6
作者:
Guo, X. K.
;
Dong, H. L.
;
Luo, Z. P.
;
Chen, Bin
;
Li, X. Y.
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  |  
浏览/下载:27/0
  |  
提交时间:2022/07/14
Nanograined metals
Grain boundary migration
High pressure
Deformation mechanism
Partial dislocation
Hard nanocrystalline gold materials prepared via high-pressure phase transformation
期刊论文
NANO RESEARCH, 2022, 页码: 8
作者:
Xie, Chenlong
;
Niu, Wenxin
;
Li, Penghui
;
Ge, Yiyao
;
Liu, Jiawei
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  |  
浏览/下载:33/0
  |  
提交时间:2022/06/11
nanocrystalline Au
high hardness
high strength
high-pressure forging
4H Au nanoribbons
Effect of heat-treatment on wear resistance and corrosion resistance of Fe-based amorphous coatings
期刊论文
Zhongguo Youse Jinshu Xuebao/Chinese Journal of Nonferrous Metals, 2022, 卷号: 32, 期号: 4, 页码: 1044-1052
作者:
Wang, Hai-Bo
;
Li, Chun-Yan
;
Wang, Shun-Ping
;
Li, Jin-Ling
;
Kou, Sheng-Zhong
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  |  
浏览/下载:39/0
  |  
提交时间:2022/06/20
Binary alloys
Cobalt alloys
Corrosion resistant coatings
Corrosive effects
Differential scanning calorimetry
Electrochemical corrosion
Fuels
Heat resistance
Heat treatment
HVOF thermal spraying
Nanocrystals
Porosity
Scanning electron microscopy
Sprayed coatings
Transmission electron microscopy
Wear of materials
Wear resistance
Amorphous coating
Corrosion property
Effect of heat treatments
Fe-based amorphous coatings
High velocity oxy fuel
Properties of coatings
Structure property
Treated temperatures
Wear properties
X ray diffractometers
Micro/nano-structure leads to super strength and excellent plasticity in nanostructured 304 stainless steel
期刊论文
Journal of Materials Research and Technology, 2022, 卷号: 17, 页码: 404-411
作者:
Sheng, Jie
;
Wei, Jiafu
;
Li, Zhengning
;
Man, Kun
;
Chen, Weiqian
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2022/04/21
Austenite
Ductility
Grain refinement
Metallurgy
Nanocrystalline alloys
Nanocrystals
Plasticity
Structure (composition)
Tensile strength
304 stainless steel
Composites structures
Heterogeneous composite structure
Heterogeneous composites
Metals and alloys
Micro/nano
Micronanostructure
Multilayer construction
Nano-structured
Strength-plasticity
Shear strain-induced structure relaxation of Ni Sigma 17 [110](223) grain boundary: A molecular dynamics simulation
期刊论文
MODERN PHYSICS LETTERS B, 2022, 卷号: 36, 期号: 02, 页码: 15
作者:
Xue, Hongtao
;
Yu, Xudong
;
Zhou, Xin
;
Tang, Fuling
;
Li, Xiuyan
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2022/07/01
Grain boundary relaxation
Ni Sigma 17 [110](223) grain boundary
molecular dynamics
grain boundary stability
nanocrystalline metals
Shear strain-induced structure relaxation of Ni Sigma 17 [110](223) grain boundary: A molecular dynamics simulation
期刊论文
MODERN PHYSICS LETTERS B, 2022, 卷号: 36, 期号: 2
作者:
Xue, Hongtao
;
Yu, Xudong
;
Zhou, Xin
;
Tang, Fuling
;
Li, Xiuyan
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2022/03/01
Grain boundary relaxation
Ni Sigma 17 [110](223) grain boundary
molecular dynamics
grain boundary stability
nanocrystalline metals
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