论文信息 - The use of automated image analysis for the study of wear particles in oil-lubricated tribological systems

The use of automated image analysis for the study of wear particles in oil-lubricated tribological systems

Abstract Automated image analysis is used to evaluate particle dimensions in ferrographic precipitated wear debris. The wear particles are made accessible to microscopic investigation by employing a particular sample preparation technique. Preliminary results from investigations of jet turbine and helicopter transmission lubricating oils show a significant change in particle size and shape as a function of advancing failure. The data are compared with results of laboratory wear test devices (Ryder test) as well as other condition monitoring methods (SOAP).

W. Uedelhoven | M. Franzl | J. Guttenberger

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