Choosing a Sound Approach to Reference Piece Calibration in Copper Alloy Plates

https://immersion-testing-academy.cavandoragh.org/better-tank-scans-of-aerospace-components-with-probe-frequency-choice

Choosing a Sound Approach to Reference Piece Calibration in Copper Alloy Plates Copper alloy plates can vary in thickness and acoustic response. A known reference piece helps confirm that the inspection setup can respond as planned