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An advanced ALE-mixed finite element method for a cardiovascular fluid-structure interaction problem with multiple moving interfaces 期刊论文
JOURNAL OF COMPUTATIONAL SCIENCE, 2021, 卷号: 50, 页码: 13
Authors:  Sun, Pengtao;  Zhang, Chen-Song;  Lan, Rihui;  Li, Lin
Favorite  |  View/Download:59/0  |  Submit date:2022/04/02
Arbitrary Lagrangian-Eulerian (ALE) mapping  Mixed finite element method  Fluid-structure interaction (FSI)  Cardiovascular environment  Saddle-point linear algebraic system  Multi-domain  interface interactions  Vascular aneurysm  Endovascular stent graft  
Numerical simulation of an immersed rotating structure in fluid for hemodynamic applications 期刊论文
JOURNAL OF COMPUTATIONAL SCIENCE, 2019, 卷号: 30, 页码: 79-89
Authors:  Leng, Wei;  Zhang, Chen-Song;  Sun, Pengtao;  Gao, Bin;  Xu, Jinchao
Favorite  |  View/Download:107/0  |  Submit date:2019/03/11
Artificial heart pump  Fluid-structure interactions  Monolithic method  Arbitrary Lagrangian-Eulerian formulation  Mixed finite element  
Distributed Lagrange Multiplier/Fictitious Domain Finite Element Method for a Transient Stokes Interface Problem with Jump Coefficients 期刊论文
CMES-COMPUTER MODELING IN ENGINEERING & SCIENCES, 2019, 卷号: 119, 期号: 1, 页码: 35-62
Authors:  Lundberg, Andrew;  Sun, Pengtao;  Wang, Cheng;  Zhang, Chen-song
Favorite  |  View/Download:114/0  |  Submit date:2020/01/10
Transient Stokes interface problem  jump coefficients  distributed Lagrange multiplier  fictitious domain method  mixed finite element  an optimal error estimate  stability  
抛物问题的拉格朗日乘子区域分解法 期刊论文
计算数学, 2000, 卷号: 22, 期号: 2, 页码: 241
Authors:  梁国平;  胡齐芽;  孙澎涛
Favorite  |  View/Download:29/0  |  Submit date:2020/01/10
mixedfinteelementsforparabolicintegrodifferentialequations 期刊论文
actamathematicascientia, 1997, 卷号: 17, 期号: 3, 页码: 319
Authors:  Sun PT(孙澎涛)
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非线性抛物型积分微分方程有限元方法的插值后处理技术 期刊论文
系统科学与数学, 1996, 卷号: 016, 期号: 002, 页码: 157
Authors:  孙澎涛
Favorite  |  View/Download:26/0  |  Submit date:2020/01/10