Analysis of the explosion phenomenon and the blast wave equations for gaps using smoothed particle hydrodynamics

Abstract

This study aims to analyze the phenomenon of the explosion and the blast wave equation for gaps. Today with the advances in science and technology, new needs and demands have happened in the field of structure engineering. Many researches has been done so far about the behavior of structures and explosion, but given that the study of subject of explosion on structures has a particular importance, in this study the blast waves caused by explosives is first investigated and then charges and its parameters will be evaluated and Finally, in order to achieve a more simple approach and strategy to deal with facing questions and problems in the following, the effects of the blast wave structure and characteristics will be studied. At the end, the proposals in order to reduce the impact of adverse consequences resulting from blasting operation are presented in general