摘要
以流体力学、空气动力学为基础分析讨论了喷气织机喷嘴内气流速度的分布规律和计算方法,并通过实验分析了喷嘴的结构参数与喷嘴内气流速度和压力的相互关系。对喷气织机喷嘴的结构设计具有一定的指导意义。
This paper is intended to analyze and discuss the distribution haw of the speed of air flow in the nozzle of the air-jet loom and the calculation method based on the flow mechanics and aero-dynamies, and through the experiments, analyze the relationship between the construction parameters of the nozzle, the velocity of the airflow and the pressure. This paper would be of the guidance to the construction desigh of the nozzle in air-jet loom.
关键词
喷气织机
气流
喷嘴
速度
压力
air-jet loom air flow nozzle velocity pressure
