Study on the Correlation between Vehicle Proving Ground Corrosion Test and Actual Service Corrosion
In this article,the actual service situation of a certain domestic brand vehicle in four regions has been investigated,and the corrosion quantity matching rate and average corrosion grade deviation with the road enhanced corrosion test data of the same vehicle model also been analyzed.The results show that the proving ground corrosion test method of the enterprise can reflect the actual corrosion situation of the chassis and body appearance of the actual service situation,in order to obtain a road reinforcement corrosion cycle that is equivalent to the actual service of the chassis and body for one year,the chassis corrosion program in the proving ground corrosion test should be appropriately increased while weakening the body corrosion program.
proving ground corrosion testactual service of vehiclecorrosion matching ratecorrosion grade deviationcorrelation
万方数据
维普
