跨声速颤振模型超重问题研究

Study on the Problem of Overweight Flutter Model on the Transonic Wind-Tunnel Test

针对跨声速风洞试验的颤振模型超重这一难题,分析了导致超重的根本原因,从根本原因出发探讨了解决超重问题的各种途径,并展望了可能彻底解决超重问题的技术手段。

The difficult problem of overweight flutter model on the transonic wind-tunnel test demands to be solved. The author analysed the causes of the problem and discussed the methods of reducing the overweight coefficient.