Two roller machine을 이용한 저널베어링 윤활시험기 개발

In a scuffing failure of a journal and a bearing, we needs an analysis of mechanism and technology of failure prediction because serious situations could be caused by scuffing failure. Accordingly, as constructing the rig of journals and bearings, we are going to get data by using it in a scuffing experiment and the various experiments of journal and bearing. In this study, methods for using the pull-up resistor and the contact resistor concept were introduced as the monitoring technology.