In this paper,the progress in both mechanism studies and numerical simulations of micro-couple corrosion of Al alloys was reviewed to provide an outlook on the characterization of the corrosion mechanism of independent micro-couples,the spatially randomly distributed interaction law of multiple microcouples,and the competing mechanisms between structural/load factors and the corrosion driving force of aluminium alloy microcouples.It is expected to provide direction reference for the re-search of Al alloy micro-couple corrosion.
Al alloy corrosionmicro-coupling corrosioncorrosion simulationintermetallic particlesmultiple micro-couplesnonstationary simulation