Temperature Estimation of the Discharged Field Based on the Shock Wave Velocity Measurement

Abstract

In this study, the temperature estimation method in the discharged field by using the shock wave propagation velocity was investigated. By using the visualization results for the shock wave propagation velocity measurement, we conducted the temperature estimation. For the case without the discharge, the estimation temperature was almost the initial temperature (~300K). On the other hand, in the case with the discharge, the higher temperature (~1000K) was estimated. Therefore, this temperature estimation method is promising method for the future temperature measurement method with some improvement.