The investigation on the reduction of radar cross section (RCS) has been an interesting
research subject in recent years. Plasma-based stealth is a RCS reduction technique
associated with the reflection and absorption of incident EM wave by the plasma layer
surrounding the structure. In this paper, an overview of the plasma stealth has been
presented. The MCNPX codes are employed to calculate the density electron of air in STP
conditions by the alpha decay. Then, the RCS of the flat conductive plate, in the presence …

One of the important issues in the aviation industry is the Stealth of flying vehicles. One of
the stealth methods is to reduce the radar cross section of the target body by means of
plasma coating and plasma absorption properties. DBD plasma actuators are widely used in
flow control; however, this experimental study was designed to assess their effect on the
level of radar cross section on flat plate in the setting of different voltages and frequencies.
Plasma placement was investigated in two defferent configurations. Results reveal that the …