高速侵彻体对各种介质侵彻深度的工程计算

Engineering Calculation of High-velocity Projectile Penetrating Varies Targets

采用空穴膨胀理论,进行了高速侵彻体对土壤、混凝土、凝灰岩等介质的侵彻深度计算,计算中选用了较大口径的侵彻体,计算结果与国外同样口径侵彻体侵彻威力进行比较,对影响侵彻威力的因素做了初步分析。

Using cavity-expansion theory, we calculated the penetration depth of soil, concrete and tuff penetrated by high-velocity projectile. In the calculation, heavy-caliber has been chosen. The result compared to the penetration power of the same bore of abroad. The factors influenced the penetration power have been analyzed.