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Statistical characterization of specimen size and temperature dependence of cleavage fracture toughness of ferritic steels
期刊论文
OAI收割
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2024, 页码: 8
作者:
Lei, Weisheng
;
Qian GA(钱桂安)
;
Zhang, Peilei
  |  
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2024/04/15
cleavage fracture toughness
ferritic steels
specimen size effect
statistical model
temperature dependence
Quantifying contribution of hierarchically correlated shear microdomains underlying creep in metallic glass
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF PLASTICITY, 2024, 卷号: 174, 页码: 18
作者:
Zhu, F
;
Xing, GH
;
Wang YJ(王云江)
;
Pineda, E
;
Qiao, JC
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2024/05/14
Metallic glasses
Hierarchical correlation
Shear microdomains
Structural relaxation
Microstructural heterogeneity
An atomistic study on grain-size and temperature effects on mechanical properties of polycrystal CoCrFeNi high-entropy alloys
期刊论文
OAI收割
MATERIALS TODAY COMMUNICATIONS, 2023, 卷号: 37, 页码: 11
作者:
Xie, Lu
;
Wu, Guangda
;
Peng Q(彭庆)
;
Liu, Junpeng
;
Li, Dongyue
  |  
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2024/01/02
High-entropy alloys
Grain size
Temperature
Twinning
Phase transition
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:10/0
  |  
提交时间:2023/11/28
high-entropy alloy
local chemical order
concentration inhomogeneity
softening effect
plasticity
Atomistic insights into the influence of hydrogen on crack propagation in tungsten
期刊论文
OAI收割
FUSION ENGINEERING AND DESIGN, 2023, 卷号: 197, 页码: 11
作者:
Shi, Jun
;
Li, Bingchen
;
Li, Lei
;
Liu, Yifan
;
Fan, Xinyue
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2023/12/11
Molecular dynamics simulation
Hydrogen
Crack propagation
Plasma-facing materials
Tungsten
Microstructure evolution of a forged TiAl-Nb alloy during high-temperature tensile testing
期刊论文
OAI收割
MATERIALS CHARACTERIZATION, 2023, 卷号: 205, 页码: 8
作者:
Zhang, Shunke
;
Tian, Ning
;
Li, Jianghua
;
Yang, Guanghua
;
Yang, Wenkun
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收藏
  |  
浏览/下载:77/0
  |  
提交时间:2023/10/30
TiAl-Nb alloy
High -temperature tensile
Brittle -ductile transition
Deformation mechanism
Coupling effect of strain gradient strengthening and thermal softening on the microscale plastic behavior of metallic materials
期刊论文
OAI收割
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
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2023/10/23
Thermo-mechanical coupled
Microscale plasticity model
Plastic strain gradient
Radial return method
Staggered solution scheme
A Quantitative Representation of Damage and Failure Response of Three-Dimensional Textile SiC/SiC Ceramics Matrix Composites Subjected to Flexural Loading
期刊论文
OAI收割
JOURNAL OF ENGINEERING MATERIALS AND TECHNOLOGY-TRANSACTIONS OF THE ASME, 2023, 卷号: 145, 期号: 3, 页码: 31001
作者:
Yang ZM(杨正茂)
;
Pang, Keji
;
Lei XQ(雷现奇)
;
Hu, Qing
  |  
收藏
  |  
浏览/下载:83/0
  |  
提交时间:2023/06/15
ceramic matrix composites
silicon carbide
mechanical behavior
microstructure deformation
damage modeling/model
flexural loading
A high-entropy alloy syntactic foam with exceptional cryogenic and dynamic properties
期刊论文
OAI收割
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2023, 卷号: 876, 页码: 145146
作者:
Meng J(孟锦)
;
Qiao Y(乔禹)
;
Chen Y(陈艳)
;
Liu TW(刘天威)
;
Li T(李统)
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2023/09/05
High entropy alloy
Metal foams
Energy absorption
Cryogenic
Shear band
High strain rate
Secondary orientation effects on the low cycle fatigue behaviors of rectangular-sectional Ni-based single crystal superalloys at medium and high temperatures
期刊论文
OAI收割
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2023
作者:
Rui SS(芮少石)
;
He, Zhiwu
;
Guo YY(郭艺云)
;
Su, Yue
;
Han, Qinan
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2023/07/17
fatigue life
low cycle fatigue
NBSXs
secondary orientation effects
stress asymmetry