高原发射地空导弹二级发动机点火参数计算

Calculation of the Ignition Parameters of the Second-Stage Motor of a Surface-to-Air Missile in Plateau

建立了高原条件下地空导弹二级发动机点火参数的计算模型。对地空导弹 A型及其改进后的 B型两种导弹进行了计算 ,并通过了部队高原条件下的实弹打靶试验。试验的圆满成功证明 。

A calculation model on the ignition parameters of the second stage rocket motor of a surface to air missile in plateau environment is presented. A calculation on the missile A and its improved version B based on the model is carried out. Through the missile target practice test in plateau environment, the cal culated results and the model are proved to be correct. The method is available to study the ignition parameters of other missile.