The influence of the temporal shape of a fiber laser radiation pulses in the process of destruction the shell explosive objects

Abstract

This article is devoted to the process of remote exposure to the radiation of fiber laser on metal shell explosive objects. The advantages of fiber lasers that allow their use in demining complexes are described. The paper presents an experimental study of the effect of fiber laser radiation profiled and non-profiled pulses on metal simulators of explosive objects. It is established that the effect of profiled pulses compared to the non-profiled allows to significantly reduce the melting time of the sheath and to decrease the required laser energy.