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Induction of deformation twinning by dynamic strain aging effect: Rate-temperature coupling effect and constitutive modeling
期刊论文
OAI收割
EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, 2024, 卷号: 103, 页码: 15
作者:
Yuan, Kangbo
;
Yao, Xiaohu
;
Wang, Kai
;
Zou, Xuetao
;
Su, Mengjia
  |  
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2023/12/11
Dynamic strain aging
Deformation twinning
Strain rate
Temperature
Constitutive modeling
Impact of local chemical ordering on deformation mechanisms in single-crystalline CuNiCoFe high-entropy alloys: a molecular dynamics study
期刊论文
OAI收割
MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING, 2023, 卷号: 31, 期号: 8, 页码: 13
作者:
Shuang, Siyao
;
Liang, Yanxiang
;
Zhang, Xie
;
Yuan, Fupin
;
Kang, Guozheng
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2023/11/28
high-entropy alloy
local chemical order
concentration inhomogeneity
softening effect
plasticity
Dislocation reactions dominated pop-in events in nanoindentation of Ni-based single crystal superalloys
期刊论文
OAI收割
MATERIALS CHARACTERIZATION, 2023, 卷号: 200, 页码: 112883
作者:
Zhang ZW(张志伟)
;
Cai, Wei
;
Feng YH(冯义辉)
;
Duan GH(段桂花)
;
Wang J(王晶)
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2023/06/15
Ni-based single crystal superalloys
Pop -in events
Dislocation reactions
Nanoindentation
Molecular dynamics
Enhanced strength-ductility synergy via high dislocation density-induced strain hardening in nitrogen interstitial CrMnFeCoNi high-entropy alloy
期刊论文
OAI收割
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2023, 卷号: 141, 页码: 184-192
作者:
Li, Huabing
;
Han, Yu
;
Feng, Hao
;
Zhou, Gang
;
Jiang, Zhouhua
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2023/05/09
High-entropy alloy
Interstitials
Mechanical properties
First-principles calculations
Stacking fault energy
High-throughput investigation of Nb and Ta alloying effects on the microstructure and properties of a novel Ni-Co-based superalloy
期刊论文
OAI收割
SCRIPTA MATERIALIA, 2023, 卷号: 226, 页码: 7
作者:
Zhu, Lilong
;
Yu, Xin
;
Li, Weifu
;
Zhang, Lina
;
Zhang, Nianxue
  |  
收藏
  |  
浏览/下载:83/0
  |  
提交时间:2023/02/22
Superalloy
Multi -component diffusion multiple (MCDM)
Precipitation
Microstructure
Hardness
Design and optimization of the composition and mechanical properties for non-equiatomic CoCrNi medium-entropy alloys
期刊论文
OAI收割
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2023, 卷号: 139, 页码: 232-244
作者:
Yan, J. X.
;
Zhang, Z. J.
;
Zhang, P.
;
Liu, J. H.
;
Yu, H.
  |  
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2023/05/09
Medium-entropy alloys
First-principles calculations
Phase stability
Stacking-fault energy
Strength
Ductility
Strain rate response of mechanical behaviors for Fe-8Mn-6Al-0.4C duplex low-density steels with different austenite stabilities
期刊论文
OAI收割
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2023, 卷号: 862, 页码: 10
作者:
Chen, Rong
;
Chen, Peng
;
Li, Xiao-Wu
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2023/05/09
Duplex low-density steel
Mechanical behavior
Strain rate
Austenite stability
Deformation-induced martensitic
transformation
Transformation-induced plasticity
Achievement of high strength and plasticity product of the nugget zone in friction stir welded high-Mn steel via controlling stacking fault energy
期刊论文
OAI收割
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2023, 卷号: 862, 页码: 12
作者:
Wang, Y. Q.
;
Guo, S.
;
Duan, R. H.
;
Luo, Z. A.
;
Chen, J.
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2023/05/09
Friction stir welding
High Mn steel
Preheating
Stacking fault energy
TWIP effect
A review on the fatigue cracking of twin boundaries: Crystallographic orientation and stacking fault energy
期刊论文
OAI收割
PROGRESS IN MATERIALS SCIENCE, 2023, 卷号: 131, 页码: 44
作者:
Li, Linlin
;
Zhang, Zhenjun
;
Zhang, Peng
;
Zhang, Zhefeng
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2023/05/09
Twin boundary
Grain orientations
Fatigue cracking
Slip bands
Stacking fault energy
Dislocations
Head-on impact of metal microparticles: Aggregation or separation?
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, 2023, 卷号: 171, 页码: 10
作者:
Hu, Jianqiao
;
Liu, Xiaoming
;
Wei, Yueguang
;
Wei,Yueguang
;
Liu XM(刘小明)
  |  
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2022/11/08
Particle collision
Critical impact velocity
Molecular dynamics
Plasticity and adhesion