Location

La Jolla, CA

Start Date

1980 12:00 AM

Description

Several Padé methods were used to try to accelerate the convergence of partial wave sums for scattering amplitudes. A specific test problem of longitudinal-to-longitudinal scattering from a spherical void was studied in detail. Results for this test case and the behavior of partial wave amplitudes for general cases are presented and discussed.

Book Title

Proceedings of the ARPA/AFML Review of Progress in Quantitative NDE

Chapter

9. Ultrasonics, Bulk Waves

Pages

334-340

Language

en

File Format

application/pdf

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Jan 1st, 12:00 AM

An Application of Padé Approximants to Elastic Wave Scattering

La Jolla, CA

Several Padé methods were used to try to accelerate the convergence of partial wave sums for scattering amplitudes. A specific test problem of longitudinal-to-longitudinal scattering from a spherical void was studied in detail. Results for this test case and the behavior of partial wave amplitudes for general cases are presented and discussed.