난류영역에서 운전되는 유한폭 저어널베어링에서의 성능특성에 관한 실험적 연구

Abstract

The performance of finite journal bearing operating in turbulent regime was investigated experimentally. In order to obtain experimental data containing surrounding conditions (thermal deformation, machining error etc.) of journal bearing, this study mounted a pressure sensor and a gap sensor on the journal. The data for continuous pressure profile and continuous film thickness profile were presented in this paper.