Numerical Simulation and Analysis for the Flow Field of the Main Nozzle in an Air-Jet Loom Based on FLUENT
Due to the complicated structure and the high speed turbulence, it is difficult to measure and analyze the flow field characteristics of the main nozzle by experimental methods, naturally, some software such as FLUENT become a powerful tool to perform the numerical simulation for flow field of the main nozzle of an air-jet loom. The distribution of the airflow velocity and static pressure along axial and radial direction in main nozzle were investigated. The results indicated that the airflow in the main nozzle was extremely complex, its velocity in throat could be sonic and a certain backflow was produced. The research results will play an important role on the structural parameters optimization and energy conservation.
Air-jet loom Main nozzle FLUENT Flow field Numerical simulation
Dingding Liu Zhihua Feng Baohui Tan Yinping Tang
School of Mechanical and Electric Engineering, Soochow University, Suzhou 215021, China National Eng School of Mechanical and Electric Engineering, Soochow University, Suzhou 215021, China
国际会议
上海
英文
172-175
2011-10-21（万方平台首次上网日期，不代表论文的发表时间）