【作者】 段建； 周刚； 初哲； 闵涛； 王可慧； 王金海；

【Author】 DUAN Jian~1,ZHOU Gang~1,CHU Zhe~1,MIN Tao~1,WANG Ke-hui~(1,2),WANG Jin-hai~1 (1.NorthWest Institute of Nuclear Technology,Xi’an 710024,Shanxi,China; 2.Beijing Institute of Technology,Beijing 100081,China)

【机构】 西北核技术研究所； 北京理工大学；

【摘要】 本文设计了一种特殊结构的半穿甲弹模拟弹,进行了半穿甲模拟弹侵彻舰船装甲靶板能力的理论分析及数值模拟,并采用130mm轻气炮开展了半穿甲模拟弹侵彻舰船装甲靶板实验。研究结果表明,半穿甲模拟弹能够正贯穿三层10mm厚921A钢靶、20。倾角贯穿二层10mm厚921A钢靶能力,且贯穿靶板后弹体结构完好,强度满足要求。更多还原

【Abstract】 A kind of semi-armor-piercing penetrator was designed in this article.The capacity of the penetrator penetrating armor was studied by means of theoretical analysis and numerical simulation. And the experiments of the penetrator penetrating armor of warship were also conduced by using gas gun.The results showed that the semi-armor-piercing penetrator can penetrate three layers of armor with a thickness of 10 millimeters normally and two layers of armor obliquely,and the penetrator keeps intact after penetrating target of armor.更多还原