33th Congress of the International Council of the Aeronautical Sciences

07 - Systems, Subsystems and Equipment

EXPERIMENTAL ANALYSIS OF HEAT TRANSFER CHARACTERISTICS OF DIELECTRIC BARRIER DISCHARGE PLASMA ACTUATOR

A. Hatamotoš, K. Emoriš, H. Nishidaš; šTokyo University of Agriculture and Technology, Japan

The DBDPA is attracting attention as a device to prevent icing on airfoils because it induces airflow along the wall and generates heat through electrical discharge. The purpose of this study is to quantitatively clarify the heat transfer coefficient and temperature of the airflow of the DBDPA induced. For this purpose, the measured surface temperature is fitted to an analytical solution.


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