Pulse Peak Delay-Total Focusing Method for Ultrasonic Tomography on Concrete Structure

An ultrasonic array device like the A1040 MIRA is used to non-destructively visualize the inside of concrete structures. A data set acquired by the ultrasonic array device is so unfocused that an image reconstruction algorithm is required to transform the data set into an understandable image. The i...

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Bibliographic Details
Main Authors: Hungjoo Kwon, Changbin Joh, Won Jong Chin
Format: Article
Language:English
Published: MDPI AG 2021-02-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/11/4/1741