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Improving ductility by coherent nanoprecipitates in medium entropy alloy
期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2024, 卷号: 172, 页码: 13
作者:
Zhang ZH(张子晗)
;
Ma Y(马彦)
;
Yang MX(杨沐鑫)
;
Jiang P(姜萍)
;
Feng HQ(冯航旗)
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  |  
浏览/下载:112/0
  |  
提交时间:2024/02/05
Medium-entropy alloys
Ductility
Coherent nanoprecipitates
9R structures
Precipitation hardening
Dual heterogeneous structured medium-entropy alloys showing a superior strength-ductility synergy at cryogenic temperature
期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2022, 卷号: 17, 页码: 3262-3276
作者:
Zhang ZH(张子晗)
;
Wang W(王为)
;
Tan S(覃双)
;
Yang MX(杨沐鑫)
;
Wang J(王晶)
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浏览/下载:25/0
  |  
提交时间:2022/05/17
High entropy alloys
Dual heterogeneous structures
Precipitates
Strain hardening
Cryogenic properties
Microstructure investigations of Fe50Mn30Co10Cr10 dual-phase high-entropy alloy under Fe ions irradiation
期刊论文
JOURNAL OF NUCLEAR MATERIALS, 2021, 卷号: 552, 页码: 7
作者:
Wang, Ji
;
Chai, Jianlong
;
Zhang, Hongpeng
;
Tai, Pengfei
;
Liu, Chao
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  |  
浏览/下载:60/0
  |  
提交时间:2021/12/09
High-entropy alloy
Irradiation
TEM
Twinning-induced plasticity
Transformation-induced plasticity
Effect of Cutting Depth on Subsurface Defects and Residual Stress in Single Crystal γ-TiAl Alloy
期刊论文
Cailiao Daobao/Materials Reports, 2021, 卷号: 35, 期号: 14, 页码: 14089-14095
作者:
Wang, Qi
;
Feng, Ruicheng
;
Fan, Lihe
;
Shao, Zihao
;
Dong, Jianyong
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  |  
浏览/下载:5/0
  |  
提交时间:2022/02/17
Crystal cutting
Molecular dynamics
Reaction kinetics
Residual stresses
Single crystals
Stacking faults
Titanium alloys
Dislocation reactions
Distribution of residual stress
Gamma tial alloys
Microscopic defects
Molecular dynamics methods
Residual compressive stress
Subsurface defect
Von Mises stress
Anomalous size effect in micron-scale CoCrNi medium-entropy alloy wire
期刊论文
SCRIPTA MATERIALIA, 2021, 卷号: 199, 页码: 6
作者:
Chen JX(陈金玺)
;
Chen Y(陈艳)
;
Liu JP(刘俊鹏)
;
Liu TW(刘天威)
;
Dai LH(戴兰宏)
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  |  
浏览/下载:127/0
  |  
提交时间:2021/05/31
Medium-entropy alloy wire
Size effect
Strain gradient
Multiple deformation twins
Atomistic modeling for the extremely low and high temperature-dependent yield strength in a Ni-based single crystal superalloy
期刊论文
MATERIALS TODAY COMMUNICATIONS, 2021, 卷号: 27, 页码: 6
作者:
Zhang, Zhiwei
;
Fu, Qiang
;
Wang J(王军)
;
Yang R(杨荣)
;
Xiao P(肖攀)
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  |  
浏览/下载:57/0
  |  
提交时间:2021/08/30
Ni-based single crystal superalloy
Yield strength
Temperature-dependence
Dislocation activities
Molecular dynamics
Mechanical properties and microstructure of the Al0.3CoCrFeNiTi0.3 high entropy alloy under dynamic compression
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2021, 卷号: 812, 页码: 11
作者:
Zhong, Xianzhe
;
Zhang, Qingming
;
Xie, Jing
;
Wu, Mingze
;
Jiang, Fuqing
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  |  
浏览/下载:17/0
  |  
提交时间:2021/10/15
High-entropy alloy
Dynamic loading
Mechanical properties
Dislocation structures
Constitutive model
Subsurface defect evolution and crystal-structure transformation of single-crystal copper in nanoscale combined machining
期刊论文
Philosophical Magazine, 2021, 卷号: 101, 期号: 1, 页码: 38-58
作者:
Li, Haiyan
;
Shao, Zihao
;
Feng, Ruicheng
;
Qi, Yongnian
;
Wu, Qin
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  |  
浏览/下载:3/0
  |  
提交时间:2021/03/02
Binding energy
Copper
Machining
Molecular dynamics
Nanotechnology
Single crystals
Stacking faults
Strain hardening
Crystal structure transformation
Dislocation evolution
Molecular dynamics simulations
Oscillation phenomenon
Process of evolution
Single crystal copper
Stacking fault tetrahedron
Stair rod dislocations
Effects of temperature and FCC phase size on the deformation mechanism of pure titanium nanopillars: A molecular dynamics simulation
期刊论文
MODERN PHYSICS LETTERS B, 2021, 卷号: 35, 期号: 15
作者:
Yang, Dan
;
Ren, Junqiang
;
Wang, Qi
;
Lu, Xuefeng
;
Lei, Qingfeng
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  |  
浏览/下载:16/0
  |  
提交时间:2021/06/03
Titanium
molecular dynamics simulation
temperature
size effect
Ultrahigh strength and ductility in newly developed materials with coherent nanolamellar architectures
期刊论文
NATURE COMMUNICATIONS, 2020, 卷号: 11, 期号: 1, 页码: 8
作者:
Fan, Lei
;
Yang, Tao
;
Zhao, Yilu
;
Luan, Junhua
;
Zhou, Gang
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  |  
浏览/下载:63/0
  |  
提交时间:2021/03/15
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