DC and AC polarisation study on magnesium alloys influence of the mechanical deformation

M. Andrei, A. Eliezer, P. L. Bonora, E. M. Gutman

Research output: Contribution to journalArticlepeer-review

28 Scopus citations

Abstract

Potentiodynamic polarisation and impedance measurements are used to examine the corrosion behaviour of some magnesium alloys, which were previously stressed in order to establish the effects of mechanical deformation on the electrochemical reactions at the interface alloy/electrolyte. Due to the increasing demand for joint parts of magnesium alloys there is a need to perform localised machining. For this reason it is interesting to study both the surface and the cross-section.

Original languageEnglish
Pages (from-to)455-461
Number of pages7
JournalMaterials and Corrosion - Werkstoffe und Korrosion
Volume53
Issue number7
DOIs
StatePublished - 1 Jul 2002

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