衝撃波とプラズマの干渉現象CFD解析用放電場モデル構築

抄録

In this study, a new temperature modulation model based on the heat transfer analysis was constructed for CFD analysis of the interaction phenomena between the shock wave and the discharge plasma. The constructed temperature modulation model was compared with the conventional simple Gaussian model. As a result, in the newly constructed model, the higher temperature region between the upper and lower wall was observed. This is caused by the heat conduction due to the heat flux originated from the electrodes. Based on the present results, by implementing this developed temperature modulation field model in CFD analysis, it is expected that more precise results to reproduce the actual phenomena can be obtained.