摘要
在参考文献［１］的基础上，给出了两相流能耗模型的一种数值解法，编制了一套能适应研究水力机械过流部件区域两相流流场的计算程序，并对水轮机固定导叶区域的流场进行了计算分析。与实验结果对比，文中提出的数值解法合理可行，是分析含沙水流流场的一种有效手段。图１０
Based on the document [1], this paper presents a numerical method to attain the solution of energy dissipation model. A set of computer program which is suitable to study flow field of two phase flow of flow parts in hydraulic machine. And flow field of stay vane in hydraulic turbine is computated, in constrant to the result of test, the numerical solution is reasonable and applicable as well as a method of analysing flow field of silt laden water flow. Figs 10 and refs 3.
出处
《动力工程》
CSCD
1999年第6期478-481,477,共5页
Power Engineering
关键词
水力机械
两相流
能量耗散模型
流场
hydraulic machine
model of energy dissipation
two phase flow
flow field
