摘要
本文对导弹拋壳问题进行了分析,在两个基本假设下采用 CMCAFT 方法对抛壳过程进行了计算,结果表明,抛壳过程与母弹的攻角、转速有关,同时也与壳片的重心位置、楔襟情况、开启类型、脱离时的开启角以及铰链情况有关。
In this paper the sabot-discard from missiles is analyzedand under the two suppositions CMCAFT method is used to solve theproblem for the sabot-discard.From the results of computation it is ableto come to the conclusion that the sabot-discard process is related to theattack angle,rotative velocity of missiles and also the centroid and wed-ge & flap of sabot as well as open forms and the open angle of thesabot when disconnecting missiles and joint state.
关键词
导弹
抛壳
两体分离
超音速飞行
supersonic flight
missilry
two body separation
freeflight trajectories
