Vliv změny koncentrace hořlavé plynovzdušné směsi na výbuchové parametry

Abstract

This baccalaureate work deals with influence of the concentration change of flammable gas-air mixture to the explosion parameters. Examined flammable gases were methane and propane; these gases were mixed with an air. The concentrations of explosive mixtures were changed continuously in their explosion limits. The work is dividend into three parts. The first part introduces to the theory of the detonation and explosion parameters. The second part describes the measurement device and the measurement procedure. The third part is focused on the evaluation and comparison of the measurement results.