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Conference papers
Plane wave imaging for ultrasonic inspection of irregular structures with high frame rates
Abstract : Ultrasonic imaging with high frame rates is of great interest to perform fast inspections and to reduce NDE costs. In this communication, we propose a new fast imaging method which is derived from the medical Plane Wave Imaging (PWI). The PWI method is applied to different immersion-testing configurations (specimens with plane or complex surfaces) and to different imaging modes (imaging with direct or half-skip wave paths) according to the type of defects (point-like or extended crack-types defects).
https://hal-cea.archives-ouvertes.fr/cea-01811901
Contributor : Léna Le Roy <>
Submitted on : Monday, June 11, 2018 - 8:04:08 AM
Last modification on : Friday, June 25, 2021 - 9:58:01 AM
Contributor : Léna Le Roy <>
Submitted on : Monday, June 11, 2018 - 8:04:08 AM
Last modification on : Friday, June 25, 2021 - 9:58:01 AM
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