摘要
开敞式水泵吸水池内流动是具有自由表面的复杂流动。本文利用VOF(Volume of Fluid)模型对开敞式水泵吸水池内的后台阶流动进行了数值模拟,模拟结果与试验数据基本吻合。VOF模型是模拟开敞式水泵吸水池内流动的一种有效方法。
Flows in open pump sumps are complex movements with free surface.Simulation of backward-facing step flows in an open pump sump by volume of fluid (VOF) models was performed. The coincidence of simulation results with experimental data shows that VOF models are available for the simulation of flows in open pump sumps.
出处
《工程热物理学报》
EI
CAS
CSCD
北大核心
2007年第z1期157-160,共4页
Journal of Engineering Thermophysics
关键词
吸水池
后台阶流动
数值模拟
VOF模型
sump
backward-facing step flow
simulation
VOF (Volume of Fluid)
