Chinese | English

Search in the results

IMECH-IR

Browse/Search Results:  1-6 of 6 Help

Selected(0)Clear Items/Page:    Sort:
A framework of data assimilation for wind flow fields by physics-informed neural networks 期刊论文
APPLIED ENERGY, 2024, 卷号: 371, 页码: 18./通讯作者：Sun, Zhenxu
Authors:  Yan C(闫畅);  Xu SF(许盛峰);  Sun ZX(孙振旭);  Lutz, Thorsten;  Guo DL(郭迪龙);  Yang GW(杨国伟)
Favorite  |  View/Download：42/0  |  Submit date：2024/11/22
Data assimilation  Wind field reconstruction  Physics-informed deep learning  
基于融合物理神经网络的稀疏数据挖掘应用及算法研究 学位论文
硕士论文，北京: 中国科学院大学, 2024
Authors:  许盛峰
Adobe PDF(22342Kb)  |  Favorite  |  View/Download：262/21  |  Submit date：2024/06/04
融合物理神经网络，物理信息神经网络，流场重构，稀疏数据挖掘，并行计算，数据标准化  
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./通讯作者：Sun, ZX (corresponding author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China.
Authors:  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)  |  Favorite  |  View/Download：202/53  |  Submit date：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./通讯作者：Sun, ZX (corresponding author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China.
Authors:  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)  |  Favorite  |  View/Download：234/61  |  Submit date：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./通讯作者：Sun, ZX, Huang, RF (corresponding author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China.
Authors:  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)  |  Favorite  |  View/Download：165/51  |  Submit date：2023/04/20
Physics informed neural network  Flow field reconstruction  Particle image velocimetry  Cosine annealing algorithm  Experimental fluid dynamics  
Data-driven rapid prediction model for aerodynamic force of high-speed train with arbitrary streamlined head 期刊论文
ENGINEERING APPLICATIONS OF COMPUTATIONAL FLUID MECHANICS, 2022, 卷号: 16, 期号: 1, 页码: 2190-2205./通讯作者：Sun, Zhenxu
Authors:  Chen, Dawei;  Sun ZX(孙振旭);  Yao, Shuanbao;  Xu SF(许盛峰);  Yin B(银波);  Guo DL(郭迪龙);  Yang GW(杨国伟);  Ding, Sansan
Adobe PDF(2791Kb)  |  Favorite  |  View/Download：344/85  |  Submit date：2022/12/20
Aerodynamic force  inverse design  high-speed train  SVM  numerical simulation  wind tunnel test