Application of vacuum stability test to determine thermal decomposition kinetics of nitramines bonded by polyurethane matrix

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• 作者：Ahmed Elbeih^a ; ^{elbeih.czech@gmail.com} ; Mohamed Abd-Elghany^a ; Tamer Elshenawy^b
• 关键词：Cyclic nitramines ; Polyurethane ; Vacuum stability ; Thermal decomposition kinetics
• 刊名：Acta Astronautica
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：132
• 期：Complete
• 页码：124-130
• 全文大小：781 K
• 卷排序：132

文摘

Thermal decomposition kinetics have been determined by vacuum stability test. HMX/HTPB has the highest activation energy of all the studied PBXs. The mechanism of thermolysis of PBXs depends on different models. BCHMX/HTPB is interesting new PBX in the research stage.