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A novel defect based fatigue damage model coupled with an optimized neural network for high cycle fatigue analysis of casting alloys with surface defect 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 170, 页码: 107538
Authors:  Gao, Tongzhou;  Ji, Chenhao;  Zhan, Zhixin;  Huang, Yingying;  Liu CQ(刘传奇);  Hu, Weiping;  Meng, Qingchun
Adobe PDF(18205Kb)  |  Favorite  |  View/Download：62/4  |  Submit date：2023/04/20
High cycle fatigue  Casting alloys  Surface defect  Damage model  Optimized neural network  
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)
Adobe PDF(11978Kb)  |  Favorite  |  View/Download：199/34  |  Submit date：2022/05/17
Data-driven modeling  Additive manufacturing  300M-AerMet100 steel  Experimental investigations  Fatigue assessment  
Modelling the wave-induced instantaneous liquefaction in a non-cohesive seabed as a nonlinear complementarity problem 期刊论文
COMPUTERS AND GEOTECHNICS, 2021, 卷号: 137, 页码: 18
Authors:  Zhou, Mozhen;  Liu, Hui;  Jeng, Dong-Sheng;  Qi WG(漆文刚);  Fang, Qian
Adobe PDF(3715Kb)  |  Favorite  |  View/Download：194/33  |  Submit date：2021/11/01
Nonlinear complementarity problem  Karush-Kuhn-Tucker (KKT) condition  Lagrange multiplier method  Soil liquefaction  Wave-seabed interactions  
Numerical analysis of deep hole multi-stage cut blasting of vertical shaft using a continuum-based discrete element method 期刊论文
ARABIAN JOURNAL OF GEOSCIENCES, 2021, 卷号: 14, 期号: 12, 页码: 11
Authors:  Ding, Chenxi;  Yang, Renshu;  Zheng, Changda;  Yang, Liyun;  He, Songlin;  Feng C(冯春)
Adobe PDF(1348Kb)  |  Favorite  |  View/Download：231/53  |  Submit date：2021/08/03
Vertical shaft  Cut blasting  Continuum-based discrete element method  Fractal damage  Fracture degree  
Cyclic plastic zone-based notch analysis and damage evolution model for fatigue life prediction of metals 期刊论文
MATERIALS & DESIGN, 2020, 卷号: 191, 页码: 10
Authors:  Taddesse AT;  Zhu SP(朱顺鹏);  Liao D;  Keshtegar B
Adobe PDF(1731Kb)  |  Favorite  |  View/Download：238/93  |  Submit date：2020/07/06
Notch  Fatigue  Cyclic plastic zone  Damage mechanics  Life prediction  
Finite element modelling of the instability in rapid fracture of graphene 期刊论文
ENGINEERING FRACTURE MECHANICS, 2015, 卷号: 141, 页码: 111-119
Authors:  Zhang B;  Xiao HF;  Yang G;  Liu XM(刘小明);  Zhang, B (reprint author), Nanjing Univ Aeronaut & Astronaut, State Key Lab Mech & Control Mech Struct, Nanjing 210016, Jiangsu, Peoples R China.
View  |  Adobe PDF(4040Kb)  |  Favorite  |  View/Download：408/136  |  Submit date：2015/07/21
Dynamic Fracture  Graphene  Crack Velocity  Finite Element