同心发射筒研究现状

摘要

介绍同心发射筒的特点、关键技术、结构组成和工作原理；比较2种一筒/箱多弹布局方案并给出应用实例；从发展方向、燃气流排导方案、冲击效应、燃气降温、导流板设计和燃气开盖技术等方面介绍燃气流排导的研究进展；最后对我国发展同心筒式垂直发射装置提出建议.%In this paper,characteristics,key-techniques and structure of concentric launching canister are introduced. Two composition schemes of multi-canisters are compared with each other. The studies of development directions, schemes and impacts about combustion gas exhaust are introduced. The schemes of cooling combustion gas, leading board design and combustion gas opening the cover of concentric canister launcher are also introduced. Finally several advices about developing Chinese concentric canister launcher are proposed.