摘要
该文介绍软点火理论在高装填密度装药火炮上的应用，给出了软点火系统的设计思想和设计方法。通过在某滑膛炮上的多次实验验证及其采用两相流内弹道软件的数值计算，从理论与实验两个方面表明，这种新型点火构思及设计理论是正确的，弹道功能达到或超过普通金属点火管的水平。从而为采用可燃药筒的高装填密度火炮装药提供了一种新型点火理论与方法。
Softignition theory and its application to high dense explosive charge inguns have been introduced.The design idea and design method of this softignition systemare given,By experiments in guns and numerical computation of two phase flow interiorballistics,it shows that the design idea is correct and its ballistic functions are approachingor exceeding those of the normal metal igniter.Hence it provides high dense explosivecharge in guns using combustible cartridge case for a new type of ignition method。
出处
《南京理工大学学报》
CAS
CSCD
1995年第4期289-293,共5页
Journal of Nanjing University of Science and Technology
基金
国防科技预研行业基金
关键词
点火
装药
火炮
软点火理论
装填密度
interior ballistics,ignition,two phase flow,explosive charge
