• Proceedings of the Korean Society of Propulsion Engineers Conference
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• 2011.11a
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• pp.698-701
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• 2011

Over recent several years, researches for the less sensitive gun propellant development have been carried out with promising the product of propellants which have temperature independent characteristics using the new energetic plasticizing mixture as Di-nitro-diaza-alkanes. During this study, the promising propellant formulation having temperature ballistic properties as well as better behaviors concerning the cold brittleness of the materials was confirmed by results in tests of a closed bomb and 40mm Gun firing. On-going research on the optimized shape, formulation and processes of the propellant is progressing. From now on it should be done present study to establish the better composition and processes.