Accession Number:

ADA021988

Title:

Electromagnetic Penetration through Apertures of Arbitrary Shape: Formulation and Numerical Solution Procedure.

Descriptive Note:

Final rept. Sep 73-Jun 74,

Corporate Author:

DIKEWOOD CORP ALBUQUERQUE N MEX

Personal Author(s):

• Wilton,D. R.
• Dunaway,O. C.

Report Date:

1975-08-01

Pagination or Media Count:

53.0

Abstract:

A set of integral equations are derived for the equivalent magnetic current in an aperture of arbitrary shape lying in an infinite ground screen. The integral equations are cast into a matrix equation using the method of moments. An algorithm is described for the solution of the matrix equation which minimizes the machine storage required for the computation. Author

Descriptors:

• *ELECTROMAGNETIC FIELDS
• *ELECTROMAGNETIC PULSES
• ALGORITHMS
• NUMERICAL ANALYSIS
• PENETRATION
• DIFFRACTION
• INTEGRAL EQUATIONS
• APERTURES
• SCREENS(WOVEN MATERIALS)

Subject Categories:

• Electricity and Magnetism
• Electromagnetic Pulses

Distribution Statement:

APPROVED FOR PUBLIC RELEASE