National Aeronautics and Space Administration

Langley Research Center ? Hampton, Virginia 23681-0001

NASA Technical Paper 3575

Electromagnetic Scattering Analysis of

Arbitrarily Shaped Material Cylinder by

FEM-BEM Method

M. D. Deshpande

VIGYAN, Inc. ? Hampton, Virginia

C. R. Cockrell and C. J. Reddy

Langley Research Center ? Hampton, Virginia

July 1996