摘要
本文首先简介了国内外结冰研究的简况。接着介绍了运七(Y-7)飞机全模结冰模拟试验的一般情况,给出了结冰模拟对运七飞机纵向气动特性影响的基本结果并进行了初步讨论,最后就此得出了几点结论。
This paper briefly introduces cases of icing test inves-tigation at home and abroad.The test of icing simulation of Y-7 com-plete model is explained.The effect of icing simulation on the longitu-dinal characteristics of Y-7 aircraft is discussed,too.Finally some con-clusion about this effects are drawn.
关键词
气动特性
结冰模拟
飞机
风洞试验
wind tunnel testing
civil aircraft
icing simulation
