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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
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  |  
浏览/下载:1/0
  |  
提交时间:2024/04/02
molecular dynamics simulation
nanocrystalline iron
impact load
fracture resistance
fracture ductility
Tailoring nanoprecipitates to achieve ultrahigh strength (CoCrNi)94.5W3Ta2.5 medium-entropy alloys
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2024, 卷号: 892, 页码: 13
作者:
Chen, Jin-Xi
;
Li, Tong
;
Tan, Yuan-Yuan
;
Chen, Yan
;
Wang, Hai-Ying
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  |  
浏览/下载:85/0
  |  
提交时间:2024/03/25
Dual nanoprecipitates
Medium-entropy alloys
Mechanical properties
Precipitation hardening
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:84/0
  |  
提交时间:2024/02/05
Medium-entropy alloys
Ductility
Coherent nanoprecipitates
9R structures
Precipitation hardening
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
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  |  
浏览/下载:2/0
  |  
提交时间:2024/01/02
Multi-principal element alloy
Strain delocalization
Strain gradient
Lattice distortion
Laser powder bed fused 304L steel shot-peened with various ceramic shot sizes: Surface/subsurface characteristics, tensile behavior, and fatigue behavior
期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 171, 页码: 21
作者:
Zhang, Hongzhuang
;
Cao, Shujie
;
Li, Changyou
;
Li, Bing
;
Qian, Guian
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  |  
浏览/下载:6/0
  |  
提交时间:2024/01/01
Laser powder bed fusion
Shot peening
Shot size
Microstructural evolution
Strengthening mechanism
Wavy interface enables extra strengthening in an additively manufactured high-entropy alloy with Mortise-Tenon architecture
期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 170, 页码: 18
作者:
Bai, Yunjian
;
Li, Yadong
;
Wang, Yun-jiang
;
Zhang, Kun
;
Jiang, Quanyu
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浏览/下载:3/0
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提交时间:2023/12/18
High entropy alloy
Laminated structure design
Additive manufacturing
Interface strengthening
Local chemical variation
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
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
Effects of layer thickness on deformation-induced martensite transformation and tensile behaviors in a multilayer laminate
期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2023, 卷号: 25, 页码: 5340-5351
作者:
Liu, Yanke
;
Qin, Guohao
;
Wang, Wei
;
Ma, Yan
;
Yang, Muxin
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2023/11/28
Multilayer laminates
Layer thickness
Strain gradients
Strain hardening
Deformation-induced martensite
transformation
Dislocation behavior
Enhancing plasticity of 'self-sharpening' tungsten high-entropy alloy via tailoring & mu;-precipitation
期刊论文
MATERIALS RESEARCH EXPRESS, 2023, 卷号: 10, 期号: 7, 页码: 76511
作者:
Li T(李统)
;
Chen JX(陈金玺)
;
Chen, Feng
;
Chen, Yan
;
Dai LH(戴兰宏)
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  |  
浏览/下载:82/0
  |  
提交时间:2023/09/05
high-entropy alloys
precipitation
phase transformation
plasticity
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