Acoustic infinite elements for non-separable geometries

We present new infinite element formulations for solving acoustic scattering and radiation problems in the exterior of long, slender bodies. The new infinite elements are geometrically constructed from a prolate spheroid inscribed by the scatterer. These elements need not begin on a level surface of...

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Veröffentlicht in:	Computer methods in applied mechanics and engineering 2002-08, Vol.191 (37), p.4123-4139
Hauptverfasser:	Shirron, Joseph J., Dey, Saikat
Format:	Artikel
Sprache:	eng
Schlagworte:	Acoustics Computational techniques Exact sciences and technology Fundamental areas of phenomenology (including applications) Mathematical methods in physics Physics Structural acoustics and vibration
Online-Zugang:	Volltext
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