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气幕旋风排风罩流场的数值模拟
The Numerical Simulation of Flow Field of Air-curtain Exhaust Hood of Cyclone
【摘要】 利用Fluent软件对气幕旋风排风罩流场进行了模拟,采用标准k-ε紊流模型,以同一速度不同角度进行送风,得到各自流场的速度矢量和压力值。
【Abstract】 This paper stimulates the air-curtain exhaust hood of cyclone by using Fluent,and obtains the speed vector and pressure value of each flow field by adopting the standard k-ε turbulence model and supplying air from the different angles at the same speed.
【关键词】 气幕旋风排风罩;
数值模拟;
流场;
旋转气流;
【Key words】 air-curtain exhaust hood of cyclone; numerical simulation; flow field; cyclone flow;
【Key words】 air-curtain exhaust hood of cyclone; numerical simulation; flow field; cyclone flow;
- 【文献出处】 科技情报开发与经济 ,Sci-Tech Information Development & Economy , 编辑部邮箱 ,2006年24期
- 【分类号】TU834
- 【被引频次】6
- 【下载频次】163