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Effects of Chemical Short-Range Order and Lattice Distortion on Crack-Tip Behavior of Medium-Entropy Alloy by Atomistic Simulations
期刊论文
OAI收割
METALS, 2024, 卷号: 14, 期号: 2, 页码: 14
作者:
Zhu, Xiuju
;
Cao, Fuhua
;
Dai, Lanhong
;
Chen, Yan
;
Dai LH(戴兰宏)
  |  
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2024/04/02
chemical short-range order
lattice distortion
J-integral
localized deformation zone
crack
molecular dynamics
Effects of Sc addition on microstructure, phase evolution and mechanical properties of Al
0.2
CoCrFeNi high-entropy alloys
期刊论文
OAI收割
TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2023, 卷号: 33, 期号: 12, 页码: 3756-3769
作者:
Sun, Yuan-wei
;
Wang, Zi-yi
;
Zhao, Xiang-jin
;
Liu, Zhong-li
;
Cao, Fu -hua
  |  
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2024/04/02
high-entropy alloy
phase evolution
microstructure
grain refinement
yield strength
Excellent dynamic properties and corresponding deformation mechanisms in a microband-induced plasticity steel with dual-heterogeneous structure
期刊论文
OAI收割
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2023, 卷号: 27, 页码: 5350-5359
作者:
Zhang SD(张胜德)
;
Wang, Wei
;
Yang MX(杨沐鑫)
;
Wu XL(武晓雷)
;
Yuan FP(袁福平)
  |  
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2024/01/02
Microband-induced plasticity
Dynamic properties
Dual-heterogeneous structures
Strain hardening
Dynamic grain refinement
Strain rate effect
Redesigning OpenKMC for Multi-Component Trillion-Atom Simulations on the New Sunway Supercomputer
期刊论文
OAI收割
IEEE TRANSACTIONS ON PARALLEL AND DISTRIBUTED SYSTEMS, 2023, 卷号: 34, 期号: 7, 页码: 1997-2010
作者:
Xu, Lei
;
Shang, Honghui
;
Chen, Xin
;
Zhang, Yunquan
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2023/12/04
Metals
Computational modeling
Monte Carlo methods
Kinetic theory
Aging
Steel
Silicon
Atomic kinetic Monte Carlo
many-core processor
scalability
Adiabatic shearing in railway wheel steel of high-speed train
期刊论文
OAI收割
MATERIALS LETTERS, 2023, 卷号: 341, 页码: 134168
作者:
Lei Y(雷勇)
;
Li T(李统)
;
Su MY(苏明耀)
;
Li C(李琛)
;
Wang HY(汪海英)
  |  
收藏
  |  
浏览/下载:67/0
  |  
提交时间:2023/06/15
Metals and alloys
Railway wheel steel
Hat-shaped specimen
Microstructure
Shear localization
Unconventional energetics of small vacancy clusters in BCC high-entropy alloy Nb0.75ZrTiV0.5
期刊论文
OAI收割
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2023, 卷号: 146, 页码: 61-71
作者:
Shi, Tan
;
Qiu, Xi
;
Zhou, Yundi
;
Lyu, Sixin
;
Li, Jing
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2023/06/15
Refractory high-entropy alloys
Small vacancy clusters
First-principles calculations
Defect energetics
Radiation defect evolution
Phase stabilities and equilibria of the Ti-Al-Nb ternary system at intermediate temperatures II. The 980 degrees C isothermal section and reactions
期刊论文
OAI收割
JOURNAL OF ALLOYS AND COMPOUNDS, 2023, 卷号: 940, 页码: 10
作者:
Xu, Shuai
;
Lin, Junpin
;
Liang, Yongfeng
;
He, Jianping
;
Qiao, Yi
  |  
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2023/05/09
Ti-Al-Nb system
TiAl-based alloys
Phase diagrams
Phase reactions
Diffusion multiple
Microstructural Evolution of Shear Localization in High-Speed Cutting of CoCrFeMnNi High-Entropy Alloy
期刊论文
OAI收割
METALS, 2023, 卷号: 13, 期号: 4, 页码: 647
作者:
Su MY(苏明耀)
;
Zhang WH(张洧菡)
;
Tan YY(谭园园)
;
Chen Y(陈艳)
;
Wang HY(汪海英)
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2023/06/15
high-entropy alloy
high-speed cutting
shear bands
dynamic recrystallization
Laser shock peening strengthens additively manufactured high-entropy alloy through novel surface grain rotation
期刊论文
OAI收割
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2023, 卷号: 871, 页码: 144886
作者:
Bai YJ(白云建)
;
Lyu, GuoJian
;
Wang YJ(王云江)
;
Chen TY(陈天宇)
;
Zhang K(张坤)
  |  
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2023/06/15
High -entropy alloy
Additive manufacturing
Laser shock peening
Grain refinement
Dislocation slip
Effects of Al addition and cryogenic cyclic treatment on impact toughness of phase-transformable Ti-based bulk metallic glass composites
期刊论文
OAI收割
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2023, 卷号: 140, 页码: 210-220
作者:
Yan, Tingyi
;
Zhang, Long
;
Narayan, R. Lakshmi
;
Pang, Jingyu
;
Wu, Yi
  |  
收藏
  |  
浏览/下载:65/0
  |  
提交时间:2023/05/09
Bulk metallic glass composites
Charpy impact toughness
Deformation-induced martensitic
transformation
Metastability
Thermal cycling rejuvenation