赵方超,罗天元,李超,黄文明,王艳艳,刘静.某型固体云爆剂加速老化试验与贮存寿命预测研究[J].装备环境工程,2011,8(6):34-37,79. ZHAO Fang-chao,LUO Tian-yuan,LI Chao,HUANG Wen-ming,WANG Yan-yan,LIU Jing.Study on the Accelerated Aging Test and Storage Life Prediction of SE-FAE[J].Equipment Environmental Engineering,2011,8(6):34-37,79. |
The structure, relative concentration change of elements and thermal decomposition variation of SE-FAE before and after aging were studied. Results showed that the structure of SE-FAE was not damaged; the relative content of carbon and fluorine increased, but the relative content of nitrogen, oxygen decreased; the curves of original and aged samples are quite similar, but there are relative differences from 100 to 200 degree. Using the weight loss data acquired by test, the Berthlot method and the explosive seventy-one degree method were applied to predict the storage life of the SE-FAE in twenty degree environment. |