Dynamic investigation of pressure activated firing pin for mine-explosive devices

摘要

In this paper we are going to present the improvements of the dynamic method for examining the membranes of landmines firing pin. The application of the modern measuring equipment provides and allows easy repeatability of a large number of trials of physical processes for which there are not enough theoretical knowledge.udThe use of more sophisticated measuring instruments in the existing performed measurement line with adapted device for lighters examination provides an opportunity for even more sophisticated criteria to be used for determining the membranes’ quality, which are the subject of our experimentation. The processing of the digitized signal from the process of breaking, gives much more reliable results in terms of resolving hypothetical analytical equations from the theory of elasticity. This work on the problem of the firing pin, gave a right platform for designing a new device for simulation of the pressure effect on the firing pins in order to improve their standardized quality production.ud