Title :
Computation of the electromagnetic near field in the presence of a large structure
Author :
Mohammadian, A.H. ; Hall, W.F. ; Rowell, C.M. ; Shankar, V. ; Gray, L.E. ; Martins, V.C.
Author_Institution :
Rockwell International Corp., Thousand Oaks, CA, USA
fDate :
3/1/1993 12:00:00 AM
Abstract :
The finite-volume time-domain method is applied to Maxwells equations in the time domain. A comprehensive and general-purpose computer code, CFDEM, written for this method was used to simulate the scattering of electromagnetic fields from the aft portion of a Navy ship. Computed results agree reasonably well with later measurements
Keywords :
Maxwell equations; electrical engineering computing; electromagnetic wave scattering; finite difference time-domain analysis; physics computing; ships; CFDEM; Maxwells equations; Navy ship; electromagnetic near field; finite-volume time-domain method; general-purpose computer code; large structure; scattering of electromagnetic fields; Differential equations; Electromagnetic fields; Electromagnetic scattering; Grid computing; Integral equations; Maxwell equations; Partial differential equations; Radar scattering; Sea surface; Time domain analysis;
Journal_Title :
Magnetics, IEEE Transactions on
