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Superior fracture toughness with high yield strength in a high-Mn steel induced by heterogeneous grain structure
期刊论文
OAI收割
MATERIALS & DESIGN, 2023, 卷号: 225, 页码: 11
作者:
Zhang, Shengde
;
Yang, Muxin
;
Wu, Xiaolei
;
Yuan, Fuping
;
Wu XL(武晓雷)
  |  
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2023/02/09
Heterogeneous grain structures
Fracture toughness
Strain hardening, Microband-induced
plasticity
Ductility
Mn austenitic steels
Crystal Plasticity-Based Spalling Damage Model for Ductile Metals
期刊论文
OAI收割
ACTA MECHANICA SOLIDA SINICA, 2022, 页码: 10
作者:
Li, Chen
;
Wang, Hai-Ying
;
Dai, Lan-Hong
;
Dai LH(戴兰宏)
;
Wang HY(汪海英)
  |  
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2022/11/14
Spalling
Crystal plasticity
Microvoid nucleation and growth
Grain boundary
Finite element method
Analysis of anisotropy mechanism in relation with slip activity in near alpha titanium alloy pipe after Pilger cold rolling
期刊论文
OAI收割
JOURNAL OF ALLOYS AND COMPOUNDS, 2022, 卷号: 909, 页码: 17
作者:
He, Shengtong
;
Zeng, Weidong
;
Zhao, Zibo
;
Xu, Jianwei
;
Zhou, Dadi
  |  
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2022/07/14
Ti80 alloy pipe
Anisotropy
Slip transfer
Fracture mode
Creep failure and deformation mechanism investigation on a novel single crystal superalloy with various primary ageing temperatures
期刊论文
OAI收割
ENGINEERING FAILURE ANALYSIS, 2022, 卷号: 133, 页码: 14
作者:
Tao, X. P.
;
Wang, X. G.
;
Meng, J.
;
Zhou, Y. Z.
;
Yang, Y. H.
  |  
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2022/07/01
Creep rupture
Deformation mechanism
High temperature
Single crystal superalloy
Primary ageing temperature
Effect of grain boundary precipitates on the stress rupture properties of K4750 alloy after long-term aging at 750 degrees C for 8000 h
期刊论文
OAI收割
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 92, 页码: 11-20
作者:
Ou, Meiqiong
;
Ma, Yingche
;
Hou, Kunlei
;
Wang, Min
;
Ma, Guangcai
  |  
收藏
  |  
浏览/下载:71/0
  |  
提交时间:2022/01/27
Ni-base superalloy
Long-term aging, MC carbide
eta phase
Stress rupture properties
Residual strain distribution
Bending fatigue behavior of thin Zr61Ti2Cu25Al12 bulk metallic glass beams for compliant mechanisms application
期刊论文
OAI收割
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 89, 页码: 1-15
作者:
Li, Diao-Feng
;
Yang, Ya-Long
;
Shen, Yong
;
Xu, Jian
  |  
收藏
  |  
浏览/下载:54/0
  |  
提交时间:2021/11/22
Metallic glasses
Bending fatigue
Crack initiation
Crack propagation
Compliant mechanisms
Bending fatigue behavior of thin Zr61Ti2Cu25Al12 bulk metallic glass beams for compliant mechanisms application
期刊论文
OAI收割
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 89, 页码: 1-15
作者:
Li, Diao-Feng
;
Yang, Ya-Long
;
Shen, Yong
;
Xu, Jian
  |  
收藏
  |  
浏览/下载:50/0
  |  
提交时间:2021/11/22
Metallic glasses
Bending fatigue
Crack initiation
Crack propagation
Compliant mechanisms
Atomic-level mechanism of spallation microvoid nucleation in medium entropy alloys under shock loading
期刊论文
OAI收割
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2021, 页码: 11
作者:
Xie ZC(谢周璨)
;
Chen Y(陈艳)
;
Wang HY(汪海英)
;
Dai LH(戴兰宏)
  |  
收藏
  |  
浏览/下载:72/0
  |  
提交时间:2021/08/03
high
medium entropy alloys
spallation
microvoid nucleation
chemical order
Hydrogen induced slowdown of spallation in high entropy alloy under shock loading
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF PLASTICITY, 2021, 卷号: 139, 页码: 19
作者:
Xie ZC(谢周璨)
;
Li C(李琛)
;
Wang HY(汪海英)
;
Lu CS(卢春生)
;
Dai LH(戴兰宏)
  |  
收藏
  |  
浏览/下载:41/0
  |  
提交时间:2021/05/06
Hydrogen embrittlement
High entropy alloy
Spallation
Trans-scale model
Statistical damage mechanics
Micro-Mechanisms of Shear Deformation Localization of Ti6Al4V Alloy under Shear-Compressive Loading Conditions
期刊论文
OAI收割
MATERIALS, 2020, 卷号: 13, 期号: 24, 页码: 5646
作者:
Li LT
;
Jin T
;
Shuang F(双飞)
;
Li ZQ
;
Wang ZH
  |  
收藏
  |  
浏览/下载:100/0
  |  
提交时间:2021/02/09
titanium alloy
deformation localization
microcosmic mechanism
shear-compression specimen
dynamic combined loading