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Modelling micropit formation in rolling contact fatigue of bearings with a crystal plasticity damage theory coupled with cohesive finite elements
期刊论文
OAI收割
ENGINEERING FRACTURE MECHANICS, 2024, 卷号: 297, 页码: 16
作者:
Han, Xinqi
;
Li, Shuxin
;
Sun, Chengqi
;
Lu, Siyuan
;
Sun CQ(孙成奇)
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2024/04/02
Micropit formation
Rolling contact fatigue
Transgranular crack growth
Crystal plasticity model
Function of cleavage strength for symmetrical tilt grain boundaries
期刊论文
OAI收割
ENGINEERING FRACTURE MECHANICS, 2024, 卷号: 295, 页码: 14
作者:
Hu SW(胡世威)
;
Liang, Hao
;
Yin, Yihui
;
Liang, Yanxiang
;
Zhang, Yuanzhang
  |  
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2024/02/05
Cleavage strength
Grain boundaries
Theoretical model
Ab initio tensile simulation
Critical energy release rate
Superior hydrogen permeation resistance via Ni-graphene nanocomposites: Insights from atomistic simulations
期刊论文
OAI收割
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2024, 卷号: 28, 页码: 2086-2097
作者:
Huang, Hai
;
Peng Q(彭庆)
;
Tang, Xiaobin
  |  
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2024/02/19
Hydrogen embrittlement
Ni/graphene interface
Diffusion
Trapping
Permeation resistance
Atomistic simulations
High magneto-mechanical hysteresis-type damping in FeGaMo alloys
期刊论文
OAI收割
JOURNAL OF ALLOYS AND COMPOUNDS, 2023, 卷号: 968
作者:
Liu, X. Q.
;
Sun, M.
;
Liu, J. X.
;
Wang, X. G.
;
Ke, Y. B.
  |  
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2023/11/17
Damping
FeGaMo alloys
Magnetic domains
Coercivity
Magnetostriction
Microstructural insights into fatigue short crack propagation resistance and rate fluctuation in a Ni-based superalloy manufactured by laser powder bed fusion
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 171, 页码: 15
作者:
Li JH(李江华)
;
Huang, Qinghui
;
Wang, Zhiyang
;
Zhang NY(张宁豫)
;
Chen, Gang
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2024/01/02
Ni -based superalloy
Fatigue short cracks
Microstructure
Propagation model
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:5/0
  |  
提交时间:2024/01/02
High-entropy alloys
Grain size
Temperature
Twinning
Phase transition
Amorphous Thickness-Dependent Strengthening-Softening Transition in Crystalline-Amorphous Nanocomposites
期刊论文
OAI收割
NANO LETTERS, 2023, 卷号: 23, 期号: 23, 页码: 11288-11296
作者:
Qian, Lei
;
Yang, Wenqing
;
Luo, Jiasi
;
Wang YJ(王云江)
;
Chan, K C
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收藏
  |  
浏览/下载:2/0
  |  
提交时间:2024/02/19
crystalline-amorphous nanocomposite
Cu-CuTa
atomistic simulations
codeformationcooperative mechanisms
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
Modeling Interactions between Hydraulic and Closed Natural Fractures in Brittle Crystalline Rocks: A Fluid-Solid Coupling Grain-Based Approach for Characterizing Microcracking Behaviors
期刊论文
OAI收割
ROCK MECHANICS AND ROCK ENGINEERING, 2023, 页码: 32
作者:
Wang, Song
;
Zhou, Jian
;
Zhang, Luqing
;
Han, Zhenhua
;
Kong, Yanlong
  |  
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2023/12/27
Hydraulic fracturing
Particle flow code
Grain-based model
Natural fracture
Fracture propagation behavior
Sensitivity analysis
Nanograin formation mechanism under fatigue loadings in additively manufactured Ti-6Al-4V alloy
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 175, 页码: 107821
作者:
Chi WQ(池维乾)
;
Wang, Wenjing
;
Wu, Lei
;
Duan GH(段桂花)
;
Sun CQ(孙成奇)
  |  
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2023/09/05
Additively manufactured titanium alloy
Very high cycle fatigue
Crack initiation
Twinning
Nanograin formation