SCATSPHERE2: A computation for the plane-wave scattering from a submerged, elastic, spherical, evacuated or fluid-filled, thin shell
Abstract
Program SCATSPHERE2, a modification of program SCATSPHERE, computes the series solution for the time-harmonic plane-wave scattering by a submerged, elastic, spherical, evacuated, or fluid-filled, thin shell. For program SCATSPHERE2, this report presents the basic scattering theory and the user's instructions. Three examples are also presented involving underwater plane-wave scattering by: (1) an evacuated steel spherical thin shell; (2) a fluid-filled aluminum spherical thin shell; and (3) a fluid-filled aluminum spherical thin shell.
- Publication:
-
Final Report
- Pub Date:
- October 1990
- Bibcode:
- 1990dtrc.rept.....C
- Keywords:
-
- Acoustic Scattering;
- Applications Programs (Computers);
- Helmholtz Equations;
- Plane Waves;
- Sound Waves;
- Thin Walled Shells;
- Underwater Acoustics;
- Aluminum;
- Elastic Shells;
- Fluid Filled Shells;
- Spherical Shells;
- Steels;
- Acoustics