Study on the Mach Reflection of Detonation Waves

Abstract

In order to know the basic characteristics of Mach relection effect, computing and experimental research on Mach reflection is conducted which is likely to formed in the course of the explosion which will break buildings and other objects and cause the loss of injuries and property damage.Firstly, the paper conducts comprehensive compare and analysis, and concludes influence factors accounting to the deviation of calculated results. Secondly,with the improved Whitham's method, relevant parameters of Mach effect and detonation wave is gained.Finally,by conducting computation based on the experiment data,the paper gets the result reasonable,and hope that there will be more novel ways of thinking the Mach so as to drive research progress.