EDDY CURRENT

  • EDDY CURRENT

    Posted by harry on 27/11/2021 at 6:22 pm

    Can we use eddy current technique to detect ID and OD notches of 0.6mm deep in pipe size of 6 inch with thickness of 6mm.

    Anthony Wohali replied 7 months ago 2 Members · 1 Reply
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  • Eddy Current (ECT)

    Anthony Wohali

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    28/11/2021 at 3:09 pm
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    As far as I can know is: “can” but only for the OD surface that probe can access. Eddy current can not penetrant as deep as 6mm to detect the ID notches. And also, if surface have the coating, sensitivity of method will be decrease

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