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灾变破坏幂律奇异性前兆提取的奇异积分变换方法 期刊论文
地震地磁观测与研究, 2021, 卷号: 42, 期号: S1, 页码: 5-7
作者:  薛健;  杨荣;  白以龙
Adobe PDF(1898Kb)  |  收藏  |  浏览/下载:162/53  |  提交时间:2022/03/16
灾变破坏  幂律奇异性前兆  奇异积分变换  地震预测  
非晶合金复合泡沫材料变形破坏及其吸能机理研究 学位论文
博士论文,北京: 中国科学院大学, 2021
作者:  林浩
Adobe PDF(14451Kb)  |  收藏  |  浏览/下载:195/5  |  提交时间:2021/06/09
非晶合金,复合泡沫材料,能量吸收,粘-弹性效应,“雪崩”统计  
Numerical study of turbulent flow past a rotating axial-flow pump based on a level-set immersed boundary method 期刊论文
RENEWABLE ENERGY, 2021, 卷号: 168, 页码: 960-971
作者:  Kan, Kan;  Yang ZX(杨子轩);  Lyu, Pin;  Zheng, Yuan;  Shen, Lian
Adobe PDF(2360Kb)  |  收藏  |  浏览/下载:324/130  |  提交时间:2021/03/30
Axial-flow pump  Large-eddy simulation  Immersed boundary method  Level set function  Turbulent kinetic energy  Flow separation  
Three-dimensional fracture analysis for a thin cracked hardening plate 期刊论文
ENGINEERING FRACTURE MECHANICS, 2020, 卷号: 236, 页码: 18
作者:  Yi DK(易大可);  Wang ZQ(王自强);  Berto F
Adobe PDF(2368Kb)  |  收藏  |  浏览/下载:206/63  |  提交时间:2020/10/29
Crack front stress fields  Elastic-plastic fracture  Three-dimensional numerical analysis  
A thermo-elastic-plastic phase-field model for simulating the evolution and transition of adiabatic shear band. Part I. Theory and model calibration 期刊论文
ENGINEERING FRACTURE MECHANICS, 2020, 卷号: 232, 页码: 12
作者:  Wang T;  Liu ZL;  Cui YN;  Ye X(叶璇);  Liu XM(刘小明);  Tian R;  Zhuang Z
Adobe PDF(2573Kb)  |  收藏  |  浏览/下载:328/151  |  提交时间:2020/06/22
Adiabatic shear band  Phase-field model  Fracture  Parameter calibration  Multi-field coupling  
页岩气开采中水力裂纹转向及地质材料评估研究 学位论文
硕士论文,北京: 中国科学院大学, 2020
作者:  孙富强
Adobe PDF(18054Kb)  |  收藏  |  浏览/下载:326/19  |  提交时间:2020/05/31
水力压裂, 裂纹转向, 地质材料评估, Ashby 图, 效能因子.  
Structure and dynamics of hydrodynamically interacting finite-size Brownian particles in a spherical cavity: Spheres and cylinders 期刊论文
JOURNAL OF CHEMICAL PHYSICS, 2020, 卷号: 152, 期号: 20, 页码: 11
作者:  Li JY;  Jiang XK(蒋玺恺);  Singh A;  Heinonen OG;  Hernandez-Ortiz JP;  de Pablo JJ
Adobe PDF(3274Kb)  |  收藏  |  浏览/下载:478/148  |  提交时间:2020/07/06
The effect of out-of-plane constraint on the stress fields near the front of a crack in a thin ductile plate 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2020, 卷号: 190, 页码: 244-257
作者:  Yi DK(易大可);  Wang TC(王自强)
浏览  |  Adobe PDF(1388Kb)  |  收藏  |  浏览/下载:382/61  |  提交时间:2020/04/07
Elastic-plastic fracture mechanics  Three-dimensional singularity field  Out-of-plane constraint  Three-dimensional FM simulation  
Shape induced segregation and anomalous particle transport under spherical confinement 期刊论文
PHYSICS OF FLUIDS, 2020, 卷号: 32, 期号: 5, 页码: 12
作者:  Singh A;  Li JY;  Jiang XK(蒋玺恺);  Hernandez-Ortiz JP;  Jaeger HM;  de Pablo JJ
Adobe PDF(4744Kb)  |  收藏  |  浏览/下载:238/65  |  提交时间:2020/06/22
Damage evolution and fracture of ceramic coating systems in circle plate bending tests: Experimental observation and modeling 期刊论文
CERAMICS INTERNATIONAL, 2020, 卷号: 46, 期号: 6, 页码: 8334-8343
作者:  Liu HY;  Wei YG(魏悦广);  Liang LH(梁立红);  Liu XH;  Wang YB;  Long H
Adobe PDF(5484Kb)  |  收藏  |  浏览/下载:140/56  |  提交时间:2020/05/18
Ceramic coating systems  Fracture  Damage model  Circle plate bending