文档介绍：科技导报 2014 , 32 ( 4 / 5 ) 药研究进展烟幕弹药研究进展摘要摘要从烟幕弹结构、宽波段烟幕剂、安全环保 3个方面介绍了烟幕弹的发展概况。阐述了可在空中大面积成烟的烟幕弹、可防止错误装配的烟雾组件、带有拖曳减速装置的烟炬、可浮在水面的烟雾罐等先进烟幕弹多层次多结构的装药设计及成烟方式; 介绍了宽波段烟幕剂的配方组成,安全、环保型烟雾剂的配方及其改进方法。当采用脂肪族二羧酸或芳香族二羧酸作安定剂时, 可以有效防止以轻金属做可燃剂的烟雾剂在长储过程中产生氨气导致烟雾药柱强度下降的问题。分析认为,未来烟幕弹药的发展方向为巧妙设计弹药结构、发展烟幕剂的宽波段适配技术、降低配方毒性、增强安全长储性等。关键词关键词无源干扰; 烟幕弹; 烟幕剂; 宽波段中图分类号中图分类号 TN 216 文献标志码文献标志码 A doi doi 10 . 3981 /. 1000 - 7857 . 2014 .h 1 . 019 冯长根, 乔小晶, 李旺昌北京理工大学机电学院, 北京 100081 Research Progress in Smoke Bombs 收稿日期: 2013 - 06 - 25 ; 修回日期: 2013 - 09 - 02 基金项目: 国家部委预研项目( 51305120302 ) 作者简介: 冯长根, 教授, 研究方向为快速反应理论、化学物理效应、火工系统设计与仿真, 电子信箱: ******@bit. 引用格式: 冯长根, 乔小晶, 李旺昌. 烟幕弹药研究进展[J]. 科技导报, 2014 , 32 ( 4 / 5 ): 110 - 115 . FENG Changgen, QIAO Xiaojing, LI Wangchang School of Mechatronical Engineering, Beijing Institute of Technology, Beijing 100081 , China Abstract Abstract The development of smoke bombs is discussed from the following three aspects: the structure of the smoke bomb, wide band smoke agent, and safety and environmental friendliness. Multi-level charge and skillful design of the bomb are discussed in detail, including smoke cartridges forming a smoke screen in the air, devices for preventing assembly errors, smoke torches with deceleration devices, and floatable smoke pot. The constituents of smoke agents and improvement for safety and environmental protection were introduced, such as a stabilizer