Location

La Jolla, CA

Start Date

1980 12:00 AM

Description

Acoustic holography is an elegant and accurate technique for characterizing defects by forming visual images of them. Traditionally, optical reconstruction methods have been used to display the images but due to constraints of the optical systems, digital reconstruction techniques are now being employed.

Book Title

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

Chapter

7. Non Metallic NDE, Acoustic Microscopy

Pages

235-240

Language

en

File Format

application/pdf

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Jan 1st, 12:00 AM

Digital Dislpay of Acoustic Holographic Images

La Jolla, CA

Acoustic holography is an elegant and accurate technique for characterizing defects by forming visual images of them. Traditionally, optical reconstruction methods have been used to display the images but due to constraints of the optical systems, digital reconstruction techniques are now being employed.