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An atomistic study on grain-size and temperature effects on mechanical properties of polycrystal CoCrFeNi high-entropy alloys
期刊论文
MATERIALS TODAY COMMUNICATIONS, 2023, 卷号: 37, 页码: 11
作者:
Xie, Lu
;
Wu, Guangda
;
Peng, Qing
;
Liu, Junpeng
;
Li, Dongyue
收藏
  |  
浏览/下载:60/0
  |  
提交时间:2024/01/02
High-entropy alloys
Grain size
Temperature
Twinning
Phase transition
Fracture failure characteristics of porous polycrystalline ice based on the FDEM
期刊论文
GRANULAR MATTER, 2023, 卷号: 25, 期号: 3, 页码: 17
作者:
Wang, Yu
;
Tang, Jinbo
;
Yan, Shuaixing
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  |  
浏览/下载:2/0
  |  
提交时间:2023/11/16
Porous polycrystalline ice
Cohesive interface element
Finite-discrete element method
Fracture failure pattern
Mechanical response
Mechanostructures: Rational mechanical design, fabrication, performance evaluation, and industrial application of advanced structures
期刊论文
PROGRESS IN MATERIALS SCIENCE, 2023, 卷号: 131, 页码: 66
作者:
Wu, Wenwang
;
Xia, Re
;
Qian, Guian
;
Liu, Zengqian
;
Razavi, Javad
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  |  
浏览/下载:94/0
  |  
提交时间:2022/11/08
Mechanostructures
Mechanical design
Multifunctional
Lattice metastructures
Mechanical properties
A 3D Polycrystalline Plasticity Model for Isotropic Linear Evolution of Intragranular Misorientation with Mesoscopic Plastic Strain in Stretched or Cyclically Deformed Metals
期刊论文
METALS, 2022, 卷号: 12, 期号: 12, 页码: 21
作者:
Rui SS(芮少石)
;
Su, Yue
;
Zhao, Jia-Min
;
Shang, Zhi-Hao
;
Shi, Hui-Ji
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  |  
浏览/下载:17/0
  |  
提交时间:2023/02/03
2D-EBSD mapping
intragranular misorientation
KAM and GROD
isotropic linear evolution
mesoscopic plastic strain
3D polycrystalline plasticity model
Crystal Plasticity-Based Spalling Damage Model for Ductile Metals
期刊论文
ACTA MECHANICA SOLIDA SINICA, 2022, 页码: 10
作者:
Li C(李琛)
;
Wang HY(汪海英)
;
Dai LH(戴兰宏)
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  |  
浏览/下载:13/0
  |  
提交时间:2022/11/14
Spalling
Crystal plasticity
Microvoid nucleation and growth
Grain boundary
Finite element method
Stacking fault induced hardening and grain size effect in nanocrystalline CoNiCrFeMn high-entropy alloy
期刊论文
EXTREME MECHANICS LETTERS, 2022, 卷号: 56, 页码: 6
作者:
Liu, Renguang
;
Tang, Jing
;
Jiang, Jiaxi
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  |  
浏览/下载:12/0
  |  
提交时间:2022/11/08
High entropy alloys
Stacking fault energy
Strengthening
Dislocations
Hall-Petch
Selection of Twin Variants in Dynamic Plastic Deformation of Pure Ti at Liquid Nitrogen Temperature
期刊论文
ACTA METALLURGICA SINICA, 2022, 卷号: 58, 期号: 9, 页码: 1141-1149
作者:
Gao Dong
;
Zhou Yu
;
Yu Ze
;
Sang Baoguang
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  |  
浏览/下载:34/0
  |  
提交时间:2022/09/16
pure Ti
microstructure
geometric compatibility factor
orientation compatibility factor
twin variant
Microstructure evolution and wear mechanism of in situ prepared Ti–TiN cermet layers at high temperature
期刊论文
Composites Part B: Engineering, 2022, 卷号: 242
作者:
Cheng, Qianqian
;
Zhang, Penglin
;
Ma, Xiaoguang
;
Wan, Shanhong
;
Jialin chen
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  |  
浏览/下载:17/0
  |  
提交时间:2022/07/20
Cermets
Friction
Microstructure
Stacking faults
Strain hardening
Titanium alloys
Titanium nitride
Wear resistance
Composite cermets
Evolution mechanism
Highest temperature
Laser melting
Microstructure evolutions
Microstructure wear
Modified layer
Titanium (alloys)
Wear mechanisms
Wear scars
Sugar-Derived Isotropic Nanoscale Polycrystalline Graphite Capable of Considerable Plastic Deformation
期刊论文
ADVANCED MATERIALS, 2022, 页码: 12
作者:
Sun, Boqian
;
Chen, Daming
;
Cheng, Yuan
;
Fei, Weidong
;
Jiang, Danyu
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  |  
浏览/下载:20/0
  |  
提交时间:2022/09/16
isotropic materials
nanostructured carbon
plasticity
polycrystalline graphite
van der Waals materials
Experimental and computational investigation of weathering steel Q450NQR1 under high cycle fatigue loading via crystal plasticity finite element method
期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 159, 页码: 12
作者:
Cong, Tao
;
Li, Ruiyang
;
Zheng, Zhanguang
;
Ma, Xianfeng
;
Wu, Si
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  |  
浏览/下载:15/0
  |  
提交时间:2022/07/18
Crystal plasticity
Very-high-cycle fatigue
Inclusion
Voronoi tessellation
Fatigue indicator parameter
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