DOE OSTI · 1599063
GALVANICALLY GRADED INTERFACE: A COMPUTATIONAL MODEL FOR MITIGATING GALVANIC CORROSION BETWEEN MAGNESIUM AND MILD STEEL
Abstract
The impact of a graded metallic spacer on the galvanic corrosion between magnesium and mild steel is investigated in this work using a COMSOL model based on a validated numerical model. A graded spacer of 4 mm thickness decreases the peak galvanic corrosion by 50% over a system without a spacer, and 37% over a system with an aluminum spacer. The impact of the electrochemical properties of spacer materials is also investigated.
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Spies, Kurt A., Viswanathan, Vilayanur V., Soulami, Ayoub, Hovanski, Yuri, Joshi, Vineet V.. 2019-02-14. GALVANICALLY GRADED INTERFACE: A COMPUTATIONAL MODEL FOR MITIGATING GALVANIC CORROSION BETWEEN MAGNESIUM AND MILD STEEL. https://doi.org/10.1007/978-3-030-05789-3_21
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