摘要
重点讨论了动态模型和小孔区域模型的构建,其中动态模型采用了滑移网格。此模型的建立和流场分析对类似的叶轮机械的仿真和改进有一定的理论参考价值。
This paper has specially discussed the model construction of dynamic area and keyhole area and which dynamic model adopted sliding mesh. The construction of this model and the flow field analysis had provided some theoretical reference meanings for simulating and improving the similar impeller machinery.
出处
《风机技术》
2010年第3期22-25,共4页
Chinese Journal of Turbomachinery
关键词
叶轮机械
流场
模拟
动态模型
impeller machinery
flow field
simulation
dynamic model
