Low-speed wind tunnel testing control systems research

摘要：

　　The wind tunnel test control is the key to the wind tunnel tests.This article Studied 0.75 m × 0.75 m With reflux wind tunnel measurement and control technology,through the transformation of the wind tunnel motor to improve the stability and uniformity of the airflow and reduce turbulence degree; through transform angle institutions,increase the angle of attack,sideslip angle and roll angle finesse; through the study of data acquisition and control system,to ensure the fidelity of the data.Effectively improve the scientific nature of the wind tunnel.

关键词： wind tunnel wind tunnel test measurement control bus structure

作者: J.B.Yao Q.Y.Yang Y.M.Yang

作者单位: Air Force Aviation University,Changchun 130022,China

会议类型: 国际会议

会议名称: International Conference on Airworthiness & Fatigue -7th ICSAELS Series Conference(大飞机安全性能与疲劳国际会议)

会议地点: 北京

会议语种:英文

页码: 165-165

在线出版日期: 2013-03-24（万方平台首次上网日期，不代表论文的发表时间）