Media Summary: Using a Dakota Ultrasonics PR-8V multi visual Garath Bester demonstrates how to interpret a high-amplitude, irregular echo on an A-scan screen using a 45-degree probe on a 25mm plate. The process involves calculating beam path distance and surface distance from both sides of the weld to pinpoint the defect's location.
What Is Sonic Testing - Detailed Analysis & Overview
Using a Dakota Ultrasonics PR-8V multi visual Garath Bester demonstrates how to interpret a high-amplitude, irregular echo on an A-scan screen using a 45-degree probe on a 25mm plate. The process involves calculating beam path distance and surface distance from both sides of the weld to pinpoint the defect's location.
