【摘 要】
：
Foamed combustible material based on polymer bonded RDX was fabricated using CO_2 as foaming agent.The inner structures of felted and foamed combustible materia
【机 构】
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Xi'an Modern Chemistry Research Institute,School of Chemical Engineering, Nanjing University of Scie
【出 处】
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Defence Technology
论文部分内容阅读
Foamed combustible material based on polymer bonded RDX was fabricated using CO_2 as foaming agent.The inner structures of felted and foamed combustible materials were presented by SEM. The two materials presented different formulations and inner porous structures. The combustion behaviors of felted and foamed materials were investigated by closed vessel test. Simultaneously, the co-combustion behavior of combustible cartridge case with 7-perf consolidated propellants was also investigated. The results of closed vessel test is applicable to gun system which is made of the foamed combustible material as component.
The two materials presented different formulations and inner porous structures. The combustion behaviors of felted and foamed materials were investigated by closed vessel test. Simultaneously, the co-combustion behavior of combustible cartridge case with 7-perf consolidated propellants was also investigated. The results of closed vessel test is applicable to a gun system which is made of the foamed combustible material as component.
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