分段杆侵彻增量分析

AN ANALYSIS ON THE PENETRATION INCREMENT OF THE SEGMENTED RODS

根据连续杆侵彻的试验结果,建立了分析分段杆侵彻增量的数学模型,由此导出了火炮速度范围内的分段杆侵彻的极限增量,并提出了最优分段和有效分段等概念.

Based on penetration curves of the continuous rods, a simplified mathematics model of the penetration increment for the segmented rods is established in this paper. The concepts about the limit of penetration, the optimum segment and the effective segment are deduced from the model for a certain range of velocities. The conclusions from this paper can help to research the penetration mechanism and to design the structures of the segmented rod projectiles.