Infrared spectroscopy technique was used to analyse the corrosion products from certain ammunition exploder stored for 10 years, “blast gas” from smoke composition stored for 1 year and chemical structure change of materials in smoke composition simulatedly stored for years. The results show that, the main reason for the ammunition exploder falure is that PVAC is degraded to HAc, and HAc diffuses to exploder inside leading to its corrosion. The main reason for the smoke composition falure is that NaHCO3 accelerates Rhodamine B Extra decomposition and releases gas. Failure mechanism of certain ammunition and smoke composition and prevention failure measurements were proposed.
参考文献
相似文献
引证文献
文章指标
PDF下载次数:
HTML阅读次数:
摘要点击次数:
引用次数:
引用本文
陈智群,王明,王克勇,等. IR法研究两种武器的失效机理[J].含能材料, 2008, 16(4):383-386. CHEN Zhi-qun, WANG Ming, WANG Ke-yong, et al. Failure Mechanism Analysis for Two Kinds of Weapons by IR[J]. Chinese Journal of Energetic Materials, 2008, 16(4):383-386.