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Plastic anisotropy and twin distributions near the fatigue crack tip of textured Mg alloys from in situ synchrotron X-ray diffraction measurements and multiscale mechanics modeling 期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2022, 卷号: 165, 页码: 26
Authors:  Xie, Di;  Zhang, Wei;  Lyu, Zongyang;  Liaw, Peter K.;  Tran, Huy;  Chew, Huck Beng;  Wei YJ(魏宇杰);  Ren, Yang;  Gao, Yanfei
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In situ synchrotron X-ray diffraction (S-XRD)  Mg alloy  Fatigue crack  Cohesive interface model  Crystal plasticity finite element method  
Prediction of the overall mechanical response of gradient nano-grained materials based on grain size distribution profile 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2022, 卷号: 248, 页码: 9
Authors:  Yu L(喻立)
Favorite  |  View/Download:5/0  |  Submit date:2022/07/18
Constitutive modeling  Grain size distribution  Strength  Ductility  Gradient structured metals  
Anisotropic cyclic plasticity modeling for additively manufactured nickel-based superalloys 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2022, 页码: 17
Authors:  Jin, Shengzhe;  Sun JY(孙经雨);  Yuan, Huang
Favorite  |  View/Download:2/0  |  Submit date:2022/07/18
anisotropy  cyclic plasticity  fatigue  multiaxial loading  selective laser melting (SLM)  
Defect induced cracking and modeling of fatigue strength for an additively manufactured Ti-6Al-4V alloy in very high cycle fatigue regime 期刊论文
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2022, 卷号: 119, 页码: 10
Authors:  Chi, Weiqian;  Wang, Wenjing;  Li, Ying;  Xu, Wei;  Sun CQ(孙成奇)
Favorite  |  View/Download:3/0  |  Submit date:2022/07/18
Very high cycle fatigue  Additively manufactured titanium alloy  Defect  Fatigue strength modeling  
Defect-induced fatigue scattering and assessment of additively manufactured 300M-AerMet100 steel: An investigation based on experiments and machine learning 期刊论文
ENGINEERING FRACTURE MECHANICS, 2022, 卷号: 264, 页码: 17
Authors:  Zhan, Zhixin;  Ao, Ni;  Hu, Yanan;  Liu CQ(刘传奇)
Favorite  |  View/Download:9/0  |  Submit date:2022/05/17
Data-driven modeling  Additive manufacturing  300M-AerMet100 steel  Experimental investigations  Fatigue assessment  
Effects of defects on fatigue behavior of TC17 titanium alloy for compressor blades: Crack initiation and modeling of fatigue strength 期刊论文
ENGINEERING FRACTURE MECHANICS, 2022, 卷号: 259, 页码: 13
Authors:  Chi, Weiqian;  Wang, Wenjing;  Xu, Wei;  Li, Gen;  Chen, Xin;  Sun CQ(孙成奇)
Favorite  |  View/Download:79/0  |  Submit date:2022/01/12
TC17 titanium alloy  Surface defect  Very high cycle fatigue  Crack initiation  Fatigue strength prediction  
Damage modeling of oxide/oxide ceramic matrix composites under cyclic loading conditions 期刊论文
CERAMICS INTERNATIONAL, 2020, 卷号: 46, 期号: 15, 页码: 23379-23389
Authors:  Liu H;  Yuan H;  Yang ZM(杨正茂)
Adobe PDF(8663Kb)  |  Favorite  |  View/Download:161/39  |  Submit date:2020/10/29
Oxide/oxide ceramic matrix composite  Continuum damage model  Elastic-plastic damage  Cyclic loading  
Review on residual stress in selective laser melting additive manufacturing of alloy parts 期刊论文
OPTICS AND LASER TECHNOLOGY, 2020, 卷号: 129, 页码: 15
Authors:  Fang ZC;  Wu ZL;  Huang CG(黄晨光);  Wu CW(吴臣武)
Adobe PDF(2538Kb)  |  Favorite  |  View/Download:506/267  |  Submit date:2020/07/06
SLM  Residual stress  Modeling  Characterizing  Adjusting  
Fatigue damage modeling of ceramic-matrix composites: A short review 期刊论文
Material Design and Processing Communications, 2, 2020, 卷号: 2, 页码: e129
Authors:  Yang ZM(杨正茂);  Pei CH;  Yan H;  Long LP(龙丽萍)
Adobe PDF(1625Kb)  |  Favorite  |  View/Download:123/12  |  Submit date:2021/06/11
ceramic-matrix composites (CMCs)  fatigue damage modeling  progressive damage models (PDM)  thermomechanical fatigue  
An elastic-plastic constitutive model for thermal shocked oxide/oxide ceramic-matrix composites 期刊论文
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2020, 卷号: 175, 页码: 9
Authors:  Yang ZM(杨正茂);  Liu, H
Adobe PDF(2788Kb)  |  Favorite  |  View/Download:123/39  |  Submit date:2020/06/22
Ceramic-matrix composites (CMCs)  Cyclic thermal shocks  Constitutive model  Plastic potential function  Anisotropic hardening