摘要
为了解决高速机载导弹在严酷服役环境中弹体热防护和快捷维修等问题,对弹体防热密封(STP)和热防护外场维修保障(OMSTP)开展研究。提出防热密封-便捷维修双用途(STP-OMSTP)材料的概念和相关要求;围绕使用维护等需求,对常见防热涂层配套修补和密封材料与STP-OMSTP材料进行对比试验。结果表明,STP-OMSTP材料具有防热密封效果好、维修操作便捷、环境适应能力强等特点,明显优于传统的修补和密封材料。
In order to solve the problems of thermal protection and convenient&efficient maintenance of high-speed airborne missiles in harsh service environment,researches on two key technologies of seal for thermal protection(STP)and outfield maintenance support of thermal protection(OMSTP)of the missile bodies are carried out.Concept and relevant requirements of seal for thermal protection&convenient outfield maintenance support dual-purpose(STP-OMSTP)materials are proposed.Focusing on the needs of mass production and maintenance of the missiles,comparative tests are carried out between common repair and sealing materials matching the thermal protective coating and the STP-OMSTP materials.The results show that STP-OMSTP material has the advantages of good thermal sealing effect,quick and convenient operation,and strong environmental adaptability,which is obviously better than traditional repair and sealing materials,and is more suitable for mass production and outfield maintenance.
作者
肖军
廖志忠
张志杰
曾一兵
程功
Xiao Jun;Liao Zhizhong;Zhang Zhijie;Zeng Yibing;Cheng Gong(China Airborne Missile Academy,Luoyang 471009,China;Institute of Chemistry,Chinese Academy of Sciences,Beijing 100190,China;Aerospace Research Institute of Materials&Processing Technology,Beijing 100076,China)
出处
《航空兵器》
CSCD
北大核心
2023年第4期131-136,共6页
Aero Weaponry
关键词
防热密封
外场维修保障
热防护
机载导弹
seal for thermal protection
outfield maintenance support
thermal protection
airborne missile
