Ship - CST2013 MWS Examples

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General Description

This example illustrates how the asymptotic solver can be applied to calculate the bistatic RCS of a simplified ship model. This structure is electrically very large, since the length of the ship corresponds to more than 6900 wavelengths. Due to this large electrical size, for better efficiency the SBR Raytube solver is used rather than the SBR solver using independent rays.

The calculation uses a single incident plane wave from an angle of

theta = 45 degrees and

phi = 0 degrees.

Solver Setup and Post Processing

The RCS is calculated in a single farfield plane (phi=45 degrees) for a varying theta angle using five degree steps. In addition a two dimensional farfield pattern is calculated by using 10 degree angle sweeps.

The results can be accessed from the Farfield folder in the navigation tree.