尾裙弹静态气动力计算研究

The Research of Aerodynamic Prediction for Flare—Stabilized Projectiles

本文讨论了尾裙稳定弹空气动力参数计算方法,编制了气动力计算程序,并对某尾裙弹进行了气动力计算,计算结果与自由飞试验值相比较为一致,因而可作为对这类弹丸外弹道设计的一个计算工具.

The aerodynamic pradiction methads for flare—stabilized projectiles have been dis-cussed and then a predicting code has been developed.Taking a flare—stabilized projectile asan example,the comparison between the calculations and aerodynamic range tests agrees verywell.It is clear that the code is very useful for aeroballistic design of flare—projectiles.