STP1056: IR Drop in Electrochemical Corrosion Studies—Part 2: A Multiple Method IR Compensation System

    Ehrhardt, WC
    Senior research scientist, Betz Labortatories, Inc., Trevose, PA

    Pages: 17    Published: Jan 1990


    The experimental methods available for IR drop correction in electrochemical corrosion experiments are briefly reviewed. A computer-controlled system that incorporates several different methods of IR compensation is described and some examples of its performance are presented.


    corrosion, current interruption, electrochemical impedance, feedback, instrumentation, IR compensation, polarization, solution resistance

    Paper ID: STP25282S

    Committee/Subcommittee: G01.11

    DOI: 10.1520/STP25282S

    CrossRef ASTM International is a member of CrossRef.