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http://dx.doi.org/10.6108/KSPE.2020.24.3.041

Study on the Formulation of an Energetic Thermoplastic Propellant and its Properties(II)  

Kim, Han-cheol (Propulsion Center, Daejeon Plant, Hanwha Corporation)
Park, Eui-Yong (Propulsion Center, Daejeon Plant, Hanwha Corporation)
Jeong, Jea-Yun (Propulsion Center, Daejeon Plant, Hanwha Corporation)
Kim, Yoon-Gon (Propulsion Center, Daejeon Plant, Hanwha Corporation)
Choi, Sung-han (Propulsion Center, Daejeon Plant, Hanwha Corporation)
Kang, Tae-won (Energetic Materials & Pyrotechnics, hanwha Corporation R&D Center)
Oh, Kyeong-won (Maneuver&Firepower Technical Team, Defense Industry Technology Center)
Publication Information
Journal of the Korean Society of Propulsion Engineers / v.24, no.3, 2020 , pp. 41-46 More about this Journal
Abstract
In this study, measurement and analysis results from Differential scanning calorimetry(DSC) and Thermogravimetric analysis(TGA) on the newly developed high-energy thermoplastic elastomer(ETPE) propellant are described, followed by the previous study done under the same title as this paper [1]. The characteristics of high-energy thermoplastic propellant were also verified by conducting thermal analysis, and the LSGT, Shotgun & RQ Bomb test, was carried out as well. High energetic thermoplastic binders containing 45% of GAP(Glycidyl Azide Polymer), energetic plasticizer(DEGDN) and Oxidizer Aonium Perchlorate), RDX(reseach development explosive, cyclotrimethylenetrinitramine) were used to formulate the propellant.
Keywords
Energetic Thermoplastic Elastomer(ETPE); GAP(Glycidyl Azide Polymer); Differential Scanning Calorimetry(DSC); Thermogravimetric Analysis(TGA); Large Scale Gap Test(LSGT);
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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