Error Analysis of Measuring Metal Corrosion Rate with Linear Polarization
Abstract：It is theoretically proved that it is only under Ee,a＋Rp,M ln100〈Ecorr〈Ee,c--Rp,R ln100 and E→Ecorr that linear polarization can be applied to measure the metal corrosion rate.. The absolute and relative error measuring functions are deduced when corrosion rate of metal is measured with linear po- larization. The application of linear polarization equation is discussed when the cathodic and anodic processes of the corrosion metal electrode are both single electron transfer reactions.
Keywords：linear polarizationcorrosion potentialelectrode processactivation polarization
Publication Date：2012-04-01
Online Publishing Date：2026-08-28(First online date of this platform, not the publication date of the document)
Pages：5( 26-29,47 )