• Phased Array Ultrasonics (PAUT)

  Sensitivity calibration in Phased Array Ultrasonics

  Posted by Visitor on 01/09/2022 at 7:40 am

  Hi,

  The manufacturer of the Phased Array equipment that I use indicates to calibrate the Sensitivity through the 1.5mm diameter side hole of the V1 block, but for acquisitions in large thicknesses (Example: butt joint 46 mm) the Sensitivity calibration in the 1.5mm diameter side hole of the V1 does not prove to be effective.

  We are using a block of the same P-number family of the base metal with an approximate thickness of 46mm, a side hole with a diameter of 3.2mm and a depth of 38mm and the acquisitions have been very satisfactory, finding all the defects of the mockup.

  Is this procedure correct, or is there something better I can do?

  Regards.

  Visitor replied 2 years, 5 months ago 1 Member · 0 Replies
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