The effect of ultrasound wave path estimation to defect characterization capability in half-skip total focusing method

The total focusing method (TFM) is a post-processing imaging technique applied on full matrix capture (FMC) ultrasonic inspection (UT) dataset. In TFM the ultrasonic wave energy is synthetically focused on every pixel in the image region of interest (ROI). In terms of half-skip TFM (HSTFM), wave mo...

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Bibliographic Details
Main Authors: Xiangyu Lei, Håkan Wirdelius, Johan Carlson
Format: Article
Language:deu
Published: NDT.net 2023-08-01
Series:Research and Review Journal of Nondestructive Testing
Online Access:https://www.ndt.net/search/docs.php3?id=28202