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Plastic deformation capacity obtained by the process of strain delocalization in Hf
0.5
Nb
0.5
Ta
0.5
Ti
1.5
Zr multi-principal-element alloy
期刊论文
INTERMETALLICS, 2024, 卷号: 164, 页码: 8
作者:
He, Jinyan
;
Ma, Yan
;
Li, Hongxin
;
Ma, Shizhou
;
Zhang, Xinggao
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2024/01/02
Multi-principal element alloy
Strain delocalization
Strain gradient
Lattice distortion
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
Tensile behaviors and hetero-deformation-induced hardening mechanisms in medium entropy alloys with dual gradients of grain size and coherent nanoprecipitate
期刊论文
MATERIALS CHARACTERIZATION, 2023, 卷号: 205, 页码: 13
作者:
Zhang, Zihan
;
Wu, Xiaolei
;
Yuan, Fuping
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  |  
浏览/下载:54/0
  |  
提交时间:2024/01/01
High/medium entropy alloys
Heterogeneous structures
Gradient structure
Precipitation hardening
Strengthening
Ductility
Atomic faulting induced exceptional cryogenic strain hardening in gradient cell-structured alloy
期刊论文
SCIENCE, 2023, 卷号: 382, 期号: 6667, 页码: 185-190
作者:
Pan, Qingsong
;
Yang MX(杨沐鑫)
;
Feng, Rui
;
Chuang, Andrew Chihpin
;
An, Ke
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浏览/下载:0/0
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提交时间:2024/06/04
Outstanding fracture toughness combines gigapascal yield strength in an N-doped heterostructured medium-entropy alloy
期刊论文
ACTA MATERIALIA, 2023, 卷号: 255, 页码: 119079
作者:
Liu XR(刘潇如)
;
Zhang SD(张胜德)
;
Feng H
;
Wang J(王晶)
;
Jiang P(姜萍)
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浏览/下载:14/0
  |  
提交时间:2023/06/20
Fracture toughness
Work hardening
Heterostructure
High-entropy alloy
Chemical short-range order
Heterostructured materials
期刊论文
PROGRESS IN MATERIALS SCIENCE, 2023, 卷号: 131, 页码: 55
作者:
Zhu, Yuntian
;
Wu, Xiaolei
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浏览/下载:19/0
  |  
提交时间:2022/11/08
Enhanced mechanical performance of gradient-structured CoCrFeMnNi high-entropy alloys induced by industrial shot-blasting
期刊论文
RARE METALS, 2022, 页码: 12
作者:
Zhang,Ming-Zhi
;
Zhang K(张坤)
;
Song,Kai-Kai
;
Zou,Xiao-Yu
;
Song,Wei-Dong
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  |  
浏览/下载:21/0
  |  
提交时间:2023/02/03
High-entropy alloy
Shot blasting
Gradient structure
Mechanical property
Deformation mechanism
Heterostructured Metallic Materials: Plastic Deformation and Strain Hardening
期刊论文
ACTA METALLURGICA SINICA, 2022, 卷号: 58, 期号: 11, 页码: 1349-1359
作者:
Wu XL(武晓雷)
;
Zhu YT
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  |  
浏览/下载:14/0
  |  
提交时间:2022/12/20
heterostructure
heterostructure unit
strain gradient
geometrically necessary dislocation
strain hardening
ductility
gradient structure
lamellar structure
Modulating mechanical performances of metallic amorphous materials through phase gradient
期刊论文
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2022, 卷号: 234, 页码: 107680
作者:
Guan, Yunlong
;
Wang YJ(王云江)
;
Song, Weidong
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  |  
浏览/下载:25/0
  |  
提交时间:2022/10/23
Metallic glasses
Strength-ductility synergy
Phase gradient
Shear bands
Molecular dynamics
Gradient Nanotwinned Structure and Its Formation Mechanism in Inconel 625 Alloy Produced by Surface Mechanical Grinding Treatment
期刊论文
METALS AND MATERIALS INTERNATIONAL, 2022
作者:
Ma, Yuanjun
;
Ding, Yutian
;
Gao, Yubi
;
Chen, Jianjun
;
Wang, Xingmao
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  |  
浏览/下载:20/0
  |  
提交时间:2022/09/22
Inconel 625 alloy
Surface mechanical grinding treatment
Gradient nanotwinned structure
Grain refinement
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