Abstract
Gas-liquid plasmas for medical treatments have been developed and it includes many physical phenomena such as discharge, flow dynamics, chemical transport and heat transfer. Thermal flow field induced by a gas-liquid plasma is one of the important phenomenon though the mechanism of the flow drive was not clarified yet. In this study, we focused revealing the effect of directions of electric fields on the direction of the induced flow experimentally. It was found that the direction of the electric field govern the formation of the gas flow.