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Spatiotemporal parallel physics-informed neural networks: A framework to solve inverse problems in fluid mechanics 期刊论文
PHYSICS OF FLUIDS, 2023, 卷号: 35, 期号: 6, 页码: 65141
作者:  Xu SF(许盛峰);  Yan C(闫畅);  Zhang, Guangtao;  Sun ZX(孙振旭);  Huang RF(黄仁芳);  Ju SJ(鞠胜军);  Guo DL(郭迪龙);  Yang GW(杨国伟)
Adobe PDF(8047Kb)  |  收藏  |  浏览/下载：62/4  |  提交时间：2023/09/05
Exploring hidden flow structures from sparse data through deep learning strengthened proper orthogonal decomposition 期刊论文
PHYSICS OF FLUIDS, 2023, 卷号: 35, 期号: 3, 页码: 37119
作者:  Yan C(闫畅);  Xu SF(许盛峰);  Sun ZX(孙振旭);  Guo DL(郭迪龙);  Ju SJ(鞠胜军);  Huang RF(黄仁芳);  Yang GW(杨国伟)
Adobe PDF(11492Kb)  |  收藏  |  浏览/下载：99/0  |  提交时间：2023/04/20
A practical approach to flow field reconstruction with sparse or incomplete data through physics informed neural network 期刊论文
ACTA MECHANICA SINICA, 2023, 卷号: 39, 期号: 3, 页码: 322302
作者:  Xu SF(许盛峰);  Sun ZX(孙振旭);  Huang RF(黄仁芳);  Guo DL(郭迪龙);  Yang GW(杨国伟);  Ju SJ(鞠胜军)
Adobe PDF(4793Kb)  |  收藏  |  浏览/下载：70/3  |  提交时间：2023/04/20
Physics informed neural network  Flow field reconstruction  Particle image velocimetry  Cosine annealing algorithm  Experimental fluid dynamics  
Effects of bottom deflectors on aerodynamic drag reduction of a high-speed train 期刊论文
ACTA MECHANICA SINICA, 2022, 卷号: 38, 期号: 5, 页码: 15
作者:  Liu, Wen;  Ji ZL(纪占玲);  Guo DL(郭迪龙);  Yang GW(杨国伟);  Zhou, Gaowei;  Ren, Kunhua
Adobe PDF(2462Kb)  |  收藏  |  浏览/下载：205/48  |  提交时间：2022/07/18
High-speed train  Drag reduction  Bottom deflector  Bogie  Flow control  
Aerodynamic optimization and evaluation for the three-dimensional afterbody/nozzle integrated configuration of hypersonic vehicles 期刊论文
Chinese Science Bulletin, 2012, 卷号: 57, 期号: 8, 页码: 849-857
作者:  Gao TY(高太元);  Cui K(崔凯);  Wang XP(王秀平);  Hu SC(胡守超);  Yang GW(杨国伟);  Ren L;  kcui@imech.ac.cn
Adobe PDF(985Kb)  |  收藏  |  浏览/下载：1130/308  |  提交时间：2012/09/26
Hypersonic Afterbody/Nozzle Integrated Configuration Single Expanding Ramp Nozzle Optimization Computational Fluid Dynamics