火工品失效分析概论

论述了火工品失效分析的概念、分类、失效模式及失效分析技术.文献上一直缺少关于火工品失效分析理论体系和试验体系的报道,这种现状给火工品失效分析工作带来一定的困难和不确定性,并缺少如何开展失效分析理论体系构架研究工作的思路.本文在总结火工品作用原理、特点和已发生过的各种失效案例基础上,较完整地提出了火工品的失效概念、失效模式和失效分析技术的理论体系框架,重点在于提出火工品失效分析的一般思路和分析程序.

Generality of Analysis on Initiating Explosive Device Failure

The concept, classification, mode and analysis technique of initiating explosive device failure are addressed. The report on the theoretical system and experimental system of initiating explosive device failure has been missing from literatures up to date. This status brings a certain difficulty and incertitude to the analysis task on initiating explosive device failures. There is a lack of thoughtway how to develop the research work for the framework about them. Based on the summaries of the functioning principles, functioning features and various failure cases occurred in past about initiating explosive devices, this work presents the theoretical system of concepts, modes and analysis techniques of the failures, and focuses on the presentation of the general thoughtway and the analysis procedure.