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目前正在开发的或者正在生产的灵巧弹药使基于ＥＦＰ（爆炸成形侵彻体）的攻击系统一体化。这种战斗部的优点在于它的终点弹道能力达到１０００倍口径的斜距离。为了满足长炸高距离时终点弹道学的要求，ＥＦＰ的空气弹道学特性必须达到飞行稳定、小偏航角和相对低的阻力。本文介绍从成形、空气动力学和终点弹道学方面优化ＥＦＰ形状的过程，并给出与优化外形相关的结果。就一个基准药形罩而言，该综合方法可以使ＥＦＰ的形状优化所必须考虑的一些主要参数能得到确定和量化。该综合方法也表明一个简单的、容易使用的空气动力学编码的重要性，以及从许多数值表示的形状开始，它核准一种对比评价的价值。
Smart ammunition currently under development or in production integrates an attack system based on EFP (Explode Forming Penetration). The advantage of this warhead is that it has an endurance of 1000 times the diameter of the ballistic path. To meet the end-point ballistic requirements of long-blast high-range distances, EFP’s air-ballistic characteristics must achieve flight stability, small yaw angles and relatively low drag. This article describes the process of optimizing the shape of an EFP from aspects of forming, aerodynamics, and end-point ballistics, and gives results that relate to optimizing the shape. In the case of a reference drug mask, some key parameters that must be taken into account for the integrated approach to optimizing the shape of the EFP can be identified and quantified. The integrated approach also shows the importance of a simple, easy-to-use aerodynamic code, and starting with many numerical representations of shapes, it validates the value of a comparative evaluation.