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基于物理神经网络的浸入边界方法研究 学位论文
硕士论文,北京: 中国科学院大学, 2023
作者:  黄毅
Adobe PDF(5215Kb)  |  收藏  |  浏览/下载:87/6  |  提交时间:2023/06/25
物理神经网络,浸入边界方法,钝体绕流,迁移学习  
基于泛函学习的斜激波与弓形激波干扰规律研究 学位论文
硕士论文,北京: 中国科学院大学, 2022
作者:  李帅
Adobe PDF(6690Kb)  |  收藏  |  浏览/下载:137/9  |  提交时间:2022/07/05
激波干扰,高温气体效应,多层分块算法,高超声速流动,气动热  
Parametric and V&V study in a fundamental CFD process: revisiting the lid-driven cavity flow 期刊论文
AIRCRAFT ENGINEERING AND AEROSPACE TECHNOLOGY, 2022, 页码: 16
作者:  Ge, Mingming;  Zhang XL(张鑫磊);  Brookshire, Kaleb;  Coutier-Delgosha, Olivier
Adobe PDF(5383Kb)  |  收藏  |  浏览/下载:201/45  |  提交时间:2022/01/24
Lid-driven cavity  Fluid dynamics  Computational fluid dynamics  Numerical method  Verification and validation  
A Direct-Forcing Immersed Boundary Method for Incompressible Flows Based on Physics-Informed Neural Network 期刊论文
Fluids, 2022, 卷号: 7, 期号: 2, 页码: 56
作者:  Huang Y(黄毅);  Zhang ZY(张治愚);  Zhang X(张星)
Adobe PDF(6539Kb)  |  收藏  |  浏览/下载:358/82  |  提交时间:2022/01/27
physics-informed neural networks (PINN)  direct-forcing immersed boundary method  incompressible laminar flow  circular cylinder  
The nanofluid flows in the channel with linearly varying wall temperature 期刊论文
CASE STUDIES IN THERMAL ENGINEERING, 2021, 卷号: 28, 页码: 15
作者:  胡开鑫1);  Huang, Yan;  Zhang, Xin-Yuan;  Wang, Sheng;  Chen QS(陈启生)
Adobe PDF(4837Kb)  |  收藏  |  浏览/下载:178/28  |  提交时间:2022/01/13
Nanofluids  Poiseuille flow  Heat transfer  Nanoparticle concentration  Viscosity stratification  
Diffusion and convection in nature 期刊论文
EUROPEAN PHYSICAL JOURNAL E, 2021, 卷号: 44, 期号: 12, 页码: 145
作者:  Vailati, Alberto;  Xu SH(徐升华);  Aime, Stefano;  Croccolo, Fabrizio
Adobe PDF(127Kb)  |  收藏  |  浏览/下载:127/37  |  提交时间:2022/10/25
Linear stability of electrocapillary convection in an infinite liquid layer 期刊论文
JOURNAL OF ELECTROSTATICS, 2021, 卷号: 114, 页码: 11
作者:  Hu KX(胡开鑫);  Zheng, Sheng;  Zhao, Cheng-Zhuo;  Chen QS(陈启生)
Adobe PDF(3982Kb)  |  收藏  |  浏览/下载:193/37  |  提交时间:2021/11/01
Electrohydrodynamics  Electrocapillary  Linear stability  Liquid layer  
DP-MPM: Domain partitioning material point method for evolving multi-body thermal-mechanical contacts during dynamic fracture and fragmentation 期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2021, 卷号: 385, 页码: 114063
作者:  Xiao, Mian;  Liu CQ(刘传奇);  Sun, WaiChing
Adobe PDF(5482Kb)  |  收藏  |  浏览/下载:114/37  |  提交时间:2022/10/25
Material point method  Multi-body contact  Fragmentation  Brittle fracture  Thermomechanics  
Continuous contact force model with an arbitrary damping term exponent: Model and discussion 期刊论文
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2021, 卷号: 159, 页码: 17
作者:  Zhang, Jie;  Huang, Can;  Zhao, Lei;  Di, Jiejian;  He, Guangping;  Li WH(李文皓)
Adobe PDF(1925Kb)  |  收藏  |  浏览/下载:423/56  |  提交时间:2021/06/15
Contact model  Impact  Damping term exponent  Approximate dynamic equation  
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
作者:  Zhou, Mozhen;  Liu, Hui;  Jeng, Dong-Sheng;  Qi WG(漆文刚);  Fang, Qian
Adobe PDF(3715Kb)  |  收藏  |  浏览/下载:179/32  |  提交时间:2021/11/01
Nonlinear complementarity problem  Karush-Kuhn-Tucker (KKT) condition  Lagrange multiplier method  Soil liquefaction  Wave-seabed interactions