国家自然科学基金(51376100)

作品数:3被引量:14H指数:3
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相关期刊:《Science Bulletin》《Science China(Technological Sciences)》更多>>
相关主题:CAVITATIONHYDROFOILAGREEVORTICITYSHEDDING更多>>
相关领域:交通运输工程动力工程及工程热物理理学更多>>
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Analysis of ventilated cavitation around a cylinder vehicle with nature cavitation using a new simulation method被引量:5
《Science Bulletin》2015年第21期1833-1839,共7页An Yu Xianwu Luo Bin Ji 
supported by the National Natural Science Foundation of China(51179091,51306018,51206087and 51376100);the State Key Laboratory for Hydroscience and Engineering(2014-KY-05 and 2015-E-03)
In the present paper, a new simulation method is developed for unsteady cavitating flow with air ventilation,which is very useful for alleviating the pressure oscillation in hydroturbine draft tube and reducing the dr...
关键词:Nature cavitation Ventilatedcavitation Level set method -Vortex production 
Cavitation shedding dynamics around a hydrofoil simulated using a filter-based density corrected model被引量:9
《Science China(Technological Sciences)》2015年第5期864-869,共6页YU An JI Bin HUANG RenFang ZHANG Yao ZHANG YuNing LUO XianWu 
supported by the National Natural Science Foundation of China(Grant Nos.51206087,51306018,51179091 and 51376100);the National Basic Research Program of China("973"Project)(Grant No.2011BAF03B01);the Open Research Fund Program of State key Laboratory of Hydroscience and Engineering(Grant No.2014-KY-05 and 2015-E-03)
The unsteady turbulent cloud cavitation around a NACA66 hydrofoil was simulated using the filter-based density corrected model(FBDCM). The cloud cavitation was treated as a homogeneous liquid-vapor mixture and the eff...
关键词:corrected turbulent vortex cavitation unsteady vorticity cloud turbulence agree torque 
Numerical study of unsteady cavitation on 2D NACA0015 hydrofoil using free/open source software被引量:3
《Chinese Science Bulletin》2014年第26期3276-3282,共7页Victor Hidalgo Xianwu Luo Bin Ji Alvaro Aguinaga 
financially supported by the National Natural Science Foundation of China (51206087, 51179091 and 51376100);the Major National Scientific Instrument and Equipment Development Project (2011YQ07004901)
The free/open source software as OpenFOAM,Salome meshing and python language under Debian Linux system are evaluated to model unsteady cavitating turbulent flow around a NACA0015 hydrofoil. Based on the cavitation mod...
关键词:空化模型 开源软件 自由软件 非定常 数值研究 水翼 PYTHON语言 LINUX系统 
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