SUPERSONIC/TRANSONIC FLOW CONTROL BY ELECTRO-DISCHARGE PLASMA TECHNIQUE

摘要

The paper is devoted to the problem of highspeed dense flow management by plasma of electrical discharges excited inflow. The results of wind tunnel experiments with the DBD and quasi-DC discharges generation near streamlined surfaces in high-speed airflow, analytical and CFD efforts are presented. The idea of significant role of non-equilibrium gas excitation is under development. The control of structure of supersonic duct-driven flow is demonstrated experimentally.