战斗部约束条件下的立方体反导破片优化设计

Optimum Design on the Cubic Anti-Missile Fragmentof Warhead in a Control's Condition

摘要:

运用优化设计方法,借助VB编程,以同时击穿和引爆目标导弹战斗部为合格判据,以单枚破片毁伤能力满足合格判据且破片质量最小化为目标参数,对战斗部约束条件下,立方体反导破片的材料、尺寸进行了优化设计,同时考虑了破片的完整性、战斗部重量限制、装药长度限制等工程实践中的影响因素,最终提出了一种立方体反导破片的优化设计方法。

Abstract:

Making use of optimum design method, with VB edit language and the breaking through and causing explosion coincident in the aim missile’s warhead as the qualified judgment basis and the injury ability of a fragment meeting the qualified judgment basis and the minimum of fragment weight as the target parameters, optimum design was done on the material and size of cubic anti-lead fragment of warhead in a control’s condition. Meanwhile the impact factors in the engineering practices were considered, like the fragment's integrity, the warhead's weight limit, the charge length limit and so on. Finally, an optimum design method of a cubic anti-missile fragment was proposed.