大口径炮弹增程技术对固体推进剂的要求  

Requirements of the Extended Range Technology of Large Caliber Projectile for Solid Propellants

作　　者：李上文[1] 赵凤起[1] 罗阳[1] 陈沛[1] 

机构地区：[1]西安近代化学研究所,陕西西安710065

出　　处：《火炸药学报》2003年第3期20-23,共4页Chinese Journal of Explosives & Propellants

摘　　要：大口径炮弹增程技术的发展,使常规火炮射程产生了新的飞跃,增程炮弹将成为21世纪弹药发展的新宠。本文从底排增程、火箭助推增程和冲压发动机增程3个方面对此技术进行了简要介绍,并分别探讨了作为炮弹增程技术支撑的各种固体推进剂(底排推进剂、火箭推进剂和贫氧推进剂)对其性能的特殊要求。The development of the extended range technology of projectile is promoting much longer range for a large caliber gun, so the extended range projectile will be a new direction of ammunition development in 21st century. The technologies on base bleed assistant range, rocket assistant range, and ramjet engine assistant range are introduced briefly in this paper. Moreover, the special requirements for the properties of various solid propellants(base bleed propellant, rocket propellant and fuel-rich propellant), which act as a supporting technology to the extended range projectile are discussed respectively.

关 键 词：增程炮弹 固体推进剂 底排增程 火箭助推增程 冲压发动机增程 底排药剂 贫氧推进剂 

分 类 号：TJ413[兵器科学与技术—火炮、自动武器与弹药工程] V512[航空宇航科学与技术—航空宇航推进理论与工程]