喷气织机引纬流场的计算机辅助测试方法

Computer Aided Measurement of Air Flow Velocity on An Air-Jet Loom

本文介绍了用于喷气织机引纬流场测试工作的新的压力-速度测试方法。它借助于计算机系统完成测试过程中信号电压的量化及数据处理工作,实现了多,快、好、省的目的。在测量误差不大的前提下,本文应用了大大简化测试工作的喷气织机流场速度近似计算公式。

A new method,by which the air flow velocity through the shed of an air jet loom isdemonstrated,is introduced in the paper.In this method,the data processing is completedby using a computer system.An approximate formula of the air flow velocity on an air-jetloom is applied to the measurement with the simplified operation.