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Numerical Studies on Electrochemical Frequency modulation (EFM) technique

  • EFM: Non-destructive technique for the estimation of corrosion parameters   (icorr, βa and βc )

  • Two causality factors, CF2=2 & CF3=3, to validate the estimated corrosion parameters

Objective of the study

  • Update the expressions for icorr , βa and βc : Under negligible Rsol and Cdl

  • Correctly estimate icorr , βa and βc : Under significant Rsol and Cdl

  • The estimated corrosion parameters can be corrected using neural network

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