压制压力对粉末药型罩射流性能的影响  

Effects of Compacting Pressure on the Jet Performance of the Powder Liner

作　　者：邢仁东[1] 盛廷强 李哲雨 李尚杰 李必红 鲁坤 XING Rendong;SHENG Tingqiang;LI Zheyu;LI Shangie;LI Bihong;LU Kun(China Olfield Services Limited,Tianjin 300452,China;Xi'an Wuhua Juncng Blasting Equipment Co.,Ltd.,Xi'an 710061,China)

机构地区：[1]中海油田服务股份有限公司,天津300452 [2]西安物华巨能爆破器材有限责任公司,陕西西安710061

出　　处：《铸造技术》2021年第3期184-187,共4页Foundry Technology

摘　　要：通过对旋压成型的粉末药型罩进行密度测试、压溃压力测试和破平性能测试,研究压制压力对粉末药型罩射流性能的影响规律。结果显示:随着粉末药型罩旋压压制压力增大,药型罩密度和压溃压力均呈增加趋势,药型罩射流破甲穿深和稳定性出现两处明显波动。当压制压力增大到110 t时,射流的破甲深度和稳定达到最佳状态。The effect of pressing pressure on the efflux performance of the powder shell was studied by density test,crushing pressure test and armor-breaking performance test.The results show that with the increase of the spinning pressure of the powder shell,the density and crushing pressure of the powder shell increase,and the penetration and stability of the jet penetration of the powder shell fluctuate obviously.When the pressure is increased to 110 tons,the penetration depth and stability of the jet reach the best state.

关 键 词：药型罩 孔隙度 压力 射流 性能 

分 类 号：TJ410.4[兵器科学与技术—火炮、自动武器与弹药工程]