LIU Tiejun, HE Xueke. Ferrography-based Failure Analysis to Engine on Railway Large Maintenance Machinery[J]. Electric Drive for Locomotives, 2014,(6):47-50.
LIU Tiejun, HE Xueke. Ferrography-based Failure Analysis to Engine on Railway Large Maintenance Machinery[J]. Electric Drive for Locomotives, 2014,(6):47-50. DOI: 10.13890/j.issn.1000-128x.2014.06.012.
With sampling lubricants of large maintenance machinery engine and analyzing its ferrography image, a method of diagnosis on the engine failure was put forward. Practice verified that the ferrography-based analysis technology was a very effective means to study mechanism wear and monitor wear condition of the machine.