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金属研究所 [6]
兰州理工大学 [5]
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期刊论文 [17]
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2020 [17]
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Materials ... [1]
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Suppression of grain boundary migration at cryogenic temperature in an extremely fine nanograined Ni-Mo alloy
期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2020, 卷号: 57, 页码: 65-69
作者:
Hu, J.
;
Li, J. X.
;
Shi, Y. N.
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浏览/下载:24/0
  |  
提交时间:2021/02/02
Extremely fine nanograined metals
Mechanically-driven grain boundary migration
Cryogenic temperature
Shear bands
Solute atoms
Superplastic deformation behavior of carbon nanotube reinforced 7055 Al alloy composites
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 797, 页码: 9
作者:
Bi, S.
;
Liu, Z. Y.
;
Yu, B. H.
;
Wu, L. H.
;
Xiao, B. L.
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  |  
浏览/下载:118/0
  |  
提交时间:2021/02/02
Superplasticity
Carbon nanotubes
Aluminium matrix composites
High strain rate
Deformation mechanism
Superplastic deformation behavior of carbon nanotube reinforced 7055 Al alloy composites
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 797, 页码: 9
作者:
Bi, S.
;
Liu, Z. Y.
;
Yu, B. H.
;
Wu, L. H.
;
Xiao, B. L.
收藏
  |  
浏览/下载:125/0
  |  
提交时间:2021/02/02
Superplasticity
Carbon nanotubes
Aluminium matrix composites
High strain rate
Deformation mechanism
High-Speed Impact Behavior and Microstructure Evolution of an Extruded Mg-7Sn-5Zn-3Al Alloy
期刊论文
Journal of Materials Engineering and Performance, 2020, 卷号: 29, 期号: 10, 页码: 6427-6438
作者:
Bi, Guangli
;
Xu, Zuocheng
;
Jiang, Jing
;
Li, Yuandong
;
Chen, Tijun
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  |  
浏览/下载:19/0
  |  
提交时间:2020/12/18
Aluminum alloys
Dynamic recrystallization
Dynamics
Grain refinement
Grain size and shape
Magnesium alloys
Textures
Tin alloys
Zinc alloysAverage grain size
Dynamic recrystallization (DRX)
Elongation to failure
High strain rates
Micro-structure evolutions
Quasi cleavage fracture
Split Hopkinson pressure bars
Strain rate sensitivity
Strain rate dependent shear localization and deformation mechanisms in the CrMnFeCoNi high-entropy alloy with various microstructures
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 793, 页码: 10
作者:
Yang ZL(杨正凌)
;
Yang MX(杨沐鑫)
;
Ma Y(马彦)
;
Zhou LL(周玲玲)
;
Cheng WQ(程文强)
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  |  
浏览/下载:74/0
  |  
提交时间:2020/11/30
High entropy alloys
Deformation twins
Shear localization
Strain rate effect
Strain hardening
Molecular Dynamics as a Means to Investigate Grain Size and Strain Rate Effect on Plastic Deformation of 316 L Nanocrystalline Stainless-Steel
期刊论文
Materials, 2020, 卷号: 14, 期号: 13, 页码: 3223
作者:
Abdelrahim Husain
;
Peiqing La(喇培清)
;
Yuehong Zheng(郑月红)
;
Jie Sheng(盛捷)
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  |  
浏览/下载:4/0
  |  
提交时间:2021/02/10
strain rate
316 L austenitic stainless-steel
grain size
plastic deformation mechanisms
molecular dynamics
embedded atom method (EAM)
Molecular dynamics as a means to investigate grain size and strain rate effect on plastic deformation of 316 L nanocrystalline stainless-steel
期刊论文
Materials, 2020, 卷号: 13, 期号: 14
作者:
Husain, Abdelrahim
;
La, Peiqing
;
Hongzheng, Yue
;
Jie, Sheng
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  |  
浏览/下载:2/0
  |  
提交时间:2020/11/14
Austenitic stainless steel
Grain boundary sliding
Grain size and shape
Molecular dynamics
Nanocrystals
Plastic deformation
Rotation
Stacking faults
Stresses
Yield stress
316 L stainless steel
Critical grain sizes
Dislocation activity
Molecular dynamics simulations
Partial dislocations
Plastic deformation mechanisms
Strain rate effect
Strain rate sensitivity
Correlation Between Dynamic Compressive Strength and Fracture Behaviors of Bulk Metallic Glasses
期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2020, 页码: 9
作者:
Li, Wenqing
;
Zhu, Zhengwang
;
Li, Guojie
;
Zhang, Long
;
Li, Zhengkun
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2021/02/02
Metallic glass
Dynamic compression
Weibull statistics
Shear bands
Correlation Between Dynamic Compressive Strength and Fracture Behaviors of Bulk Metallic Glasses
期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2020, 卷号: 33, 期号: 10, 页码: 9
作者:
Li, Wenqing
;
Zhu, Zhengwang
;
Li, Guojie
;
Zhang, Long
;
Li, Zhengkun
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2021/02/02
Metallic glass
Dynamic compression
Weibull statistics
Shear bands
True stress-strain curve extraction from ion-irradiated materials via small tensile, small punch and nanoindentation tests: method development and accuracy/consistency verification
期刊论文
NUCLEAR FUSION, 2020, 卷号: 60, 期号: 5, 页码: 14
作者:
Liu, Haiting
;
Ma, Jiawei
;
Tang, Ao
;
Tang, Jingzhao
;
Zhang, Chonghong
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  |  
浏览/下载:43/0
  |  
提交时间:2022/01/18
ion irradiation
miniaturized mechanical tests
true stress-strain curve
digital image correlation (DIC)
inverse finite element method (iFEM)
indentation size effect (ISE)
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