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Combining direct and indirect sparse data for learning generalizable turbulence models 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2023, 卷号: 489, 页码: 112272
作者:  Zhang XL(张鑫磊);  Xiao, Heng;  Luo, Xiaodong;  He GW(何国威)
Adobe PDF(7111Kb)  |  收藏  |  浏览/下载：38/0  |  提交时间：2023/09/05
Ensemble Kalman method  Turbulence modeling  Direct data  Indirect data  
A unified gas-kinetic scheme for continuum and rarefied flows IV: Full Boltzmann and model equations 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2016, 卷号: 314, 页码: 305-340
作者:  Liu C;  Xu K;  Sun QH(孙泉华);  Cai QD;  Xu, K (reprint author), Hong Kong Univ Sci & Technol, Dept Math, Kowloon, Hong Kong, Peoples R China.;  Xu, K (reprint author), Hong Kong Univ Sci & Technol, Dept Mech & Aerosp Engn, Kowloon, Hong Kong, Peoples R China.
浏览  |  Adobe PDF(2477Kb)  |  收藏  |  浏览/下载：294/108  |  提交时间：2016/09/14
Direct Modeling  Unified Gas Kinetic Scheme  Boltzmann Equation  Kinetic Collision Model  Asymptotic Preserving  
Numerical study of thermal history in laser aided direct metal deposition process 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2012, 卷号: 55, 期号: 8, 页码: 1431-1438
作者:  Zhang YJ(张永杰);  Yu G(虞钢);  He XL(何秀丽);  Yu, G;  Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
Adobe PDF(894Kb)  |  收藏  |  浏览/下载：959/315  |  提交时间：2013/01/18
Laser-aided Direct Metal Deposition  Finite Element Modeling  Thermal History  Microstructural Evolution  Powder Deposition  Steel  Components  Simulation  Lens  
Numerical and experimental investigation of multilayer SS410 thin wall built by laser direct metal deposition 期刊论文
Journal of Materials Processing Technology, 2012, 卷号: 212, 期号: 1, 页码: 106-112
作者:  Zhang YJ(张永杰);  Yu G(俞刚);  He XL(何秀丽);  Ning WJ(宁伟建);  Zheng CY(郑彩云)
Adobe PDF(1727Kb)  |  收藏  |  浏览/下载：1386/473  |  提交时间：2012/12/04
Steel  Laser Direct Metal Deposition  Finite Element Modeling  Stainless Steel 410  
Problems of the conventional BL model as applied to super/hypersonic turbulent boundary layers and its improvements 期刊论文
Science China-Physics Mechanics & Astronomy, 2011, 卷号: 54, 期号: 10, 页码: 1889-1898
作者:  Dong M;  Li XL(李新亮);  Dong, M (reprint author), Tianjin Univ, Dept Mech, Tianjin 300072, Peoples R China
Adobe PDF(991Kb)  |  收藏  |  浏览/下载：742/214  |  提交时间：2012/04/01
Turbulence Modeling  Supersonic  Hypersonic  Turbulent Boundary Layer  Dns  Bl Model  Direct Numerical-simulation  Temperature  Computation  Flows