Location

La Jolla, CA

Start Date

1979 12:00 AM

Description

A direct solution of the ultrasonic inverse scattering problem, known by the acronym POFFIS, which stands for Physical Optics Far Field lnverse Scattering, has been developed. This technique has been used to reconstruct the shape and size of both simulated and real void flaws in materials.

Book Title

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

Chapter

12. Techniques for Flaw Reconstruction Using Short Wavelengths

Pages

454-458

Language

en

File Format

application/pdf

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Jan 1st, 12:00 AM

Nondestructive Detection of Voids by a High Frequency Technique

La Jolla, CA

A direct solution of the ultrasonic inverse scattering problem, known by the acronym POFFIS, which stands for Physical Optics Far Field lnverse Scattering, has been developed. This technique has been used to reconstruct the shape and size of both simulated and real void flaws in materials.