Location

San Diego, CA

Start Date

1-1-1985 12:00 AM

Description

The T-matrix method (TMM) and the Helmholtz integral equation method (HIEM) are wave scattering formalisms for irregularly shaped targets. They are both based on the Helmholtz integral formula (HIF) but they use different ways to achieve the discretization required for numerical evaluation.

Book Title

Review of Progress in Quantitative Nondestructive Evaluation

Volume

4A

Chapter

Chapter 1: Ultrasonics

Section

Scattering

Pages

45-51

DOI

10.1007/978-1-4615-9421-5_6

Language

en

File Format

Application/pdf

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Jan 1st, 12:00 AM

Comparison of the T-Matrix And Helmholtz Integral Equation Methods for Wave Scattering Calculations

San Diego, CA

The T-matrix method (TMM) and the Helmholtz integral equation method (HIEM) are wave scattering formalisms for irregularly shaped targets. They are both based on the Helmholtz integral formula (HIF) but they use different ways to achieve the discretization required for numerical evaluation.