The research of using accelerated aging test method to analyze the decay curve of propellant

• Main Authors: Cheng-Tao Sun, 孫成道
• Other Authors: Kai-Tai Lu
• Format: Others
• Language: zh-TW
• Published: 2009
• Online Access: http://ndltd.ncl.edu.tw/handle/59978231037954392029

碩士 === 國防大學理工學院 === 應用化學碩士班 === 97 === In this research, the accelerated aging test method is used to evaluate the storage stability and lifetime of various propellants. First the new propellants are aged by means of the aging oven to simulate the propellants of various storage periods under natural environment, and then the stabilizer contents of these simulated aging propellants are measured using the high performance liquid chromatography (HPLC). The variation of stabilizer content for various propellants can be obtained to evaluate the decay curve of stability under natural environment. Furthermore, the decay curve of stability can also be applied to evaluate the lifetime of propellant. These research results will contribute to evaluating the stability and efficiency of various propellants under long-term storage condition and reduce explosive contingencies. The safe management system of explosive can also be established to raise the capability and safety of the ammunition depot.