破片侵彻深度的实用计算方法

Engineering Method for Calculating Penetrating Depth of Fragment

针对破片对爆炸洞体的侵彻破坏,对Christman-Gehring(C-G)、中厚靶侵彻和弹坑容积描述3种侵彻公式与破片侵彻条件的一致性进行了比较分析。提出利用C-G公式估算侵彻深度的实用计算方法,并且得到了很好的试验验证。

Aimed at the penetrating destroy of fragment for exploder, compares and analyses the consistency among three penetrating expressions： Christman-Gehring （C-G）, penetration of target, crater cubage description. Using C-G expression engineering method to calculate the penetrating depth of fragment, which is proved to be effective.