Control of electromagnetic scattering from wing profiles by impedance loading /
J. A. Aas.

Description

Main Author

Aas, J. A.

Related Names

Air Force Cambridge Research Laboratories (U.S.)
Ohio State University. ElectroScience Laboratory.

Language(s)

English

Published

Columbus, Ohio : The Ohio State University, ElectroScience Laboratory, Department of Electrical Engineering, 1975.

Subjects

Electromagnetic waves > Electromagnetic waves / Polarization.
Radar cross sections.

Summary

A computational technique has been developed to calculate the electromagnetic scattering from two-dimensional wing profiles loaded by impedance strips. These strips are represented by impedance boundary conditions. This report deals with the parallel electric polarization (TM polarization) while a similar study of the perpendicular polarization is contained in Reference (1). The effect of the impedance loading is studied for different shapes and sizes of the wing, and for different angles of incidence. The last part of the report deals with the relation between two- and three-dimensional scattering. Three-dimensional problems may in certain cases be solved at least approximately from the knowledge of the scattered field in two-dimensional problems. (Author).

Note

"August 1975."
"Scientific Report No. 4."
"Prepared for the Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, Hanscom AFB, Massachusetts."

Physical Description

v, 97 pages : illustrations ; 28 cm.

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