摘要
运用CFD通用软件Gambit和Fluent分别对两种具有3个出口的强制环流发生器进行了数值模拟,将模拟结果用矢量图、流线图、湍流能量图进行表示。分析和比较模拟结果,发现流线型出口形状具有较优越的性能,为进一步的实验研究提供了可靠的理论依据。
In the paper,Fluent and Gambit softwares,which are common softwares of CFD,are used to numerically simulate two kinds of compulsive circumfluence generators with three nozzles.The simulated results are showed by vectors graphs,flown line graphs and turbulent energy.It shows the superiority of nozzle shaped with streamline.This study has laid the basis for the next step.
出处
《机械工程与自动化》
2011年第2期105-107,共3页
Mechanical Engineering & Automation
关键词
两相流
光整
数值模拟
two-phase flow
finishing
numerical simulation
