Atmospheric Corrosion

  1. Henry Eyring,
  2. Blake Robertson,
  3. Chih Chien Chu, and
  4. Terrell Andersen
  1. 1Department of Chemistry, University of Utah, Salt Lake City, Utah 84112

Abstract

A model of electrolytic corrosion is developed. It is shown that electrically conducting channels threading through the oxide layer and connecting anodic and cathodic areas, obey the equation for a reactant being catalyzed by its product. The resulting autocatalytic equation is compared with available experimental data and found to be widely applicable and capable of unifying many experimental observations.

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