II. Fundamental Electrochemical Methods for Corrosion Study－Electrochemical Noise－

Abstract

An introductory review on the techniques for measurement and analysis in electrochemical noise is presented. An outline of the electrode system as well as the requirements for the instruments to be used are delivered on the five representative measuring methods. A training experiment for estimating the polarization resistance of a carbon-steel electrode in acid solution is described as a walk-through of the methods of measurement and the analysis.