CORROSION TEST METHOD AND BENCH FOR THERMAL EXCHANGERS

摘要

The invention relates to a method and corrosion test bench for a heat exchanger, particularly a charge air exchanger for a motor vehicle, in which a test fluid (7) is circulated in the heat exchanger (3). . Said method comprises the following successive steps: the routing of an atmospheric air flow (12), at a determined controlled flow rate, in an air duct (9), and the injection of at least one corrosive liquid solution (17), sprayed into the air flow of said conduit, to obtain said test fluid (7).