• Eddy Current (ECT)

  What is the eddy current inspection and how does it work?

  Posted by arsal on 12/10/2021 at 12:57 pm

  In an eddy current probe, an alternating current flows through a wire coil and generates an oscillating magnetic field. The eddy current instrument plots changes in the impedance amplitude and phase angle, which can be used by a trained operator to identify changes in the test piece.

  arsal replied 3 years, 8 months ago 1 Member · 0 Replies
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