기계의 날 선포 및 2002년도 기계관련 산학연 연합심포지엄 : 회전기계의 진동 ; 펄스발전기의 로터다이나믹 설계 (original) (raw)

2002

Abstract

The support bearing requires high DN to raise specific energy efficiency for the state of the art rotating machine with high speed. Especially for the system has a big rotor(670 kgf) with high speed(about one million DNs) such as the pulsed generator, the selection of the bearing and lubrication method are very important. So the study for the critical speed of hollow rotor as well in accordance with high speed rotor and a full analysis are needed for rotor bearing system. This paper describes the analysis for rotor bearing system of pulsed generator compared with experimental data. The bearing and lubrication method are discussed as well with experimental data.

Yeong Chun Kim hasn't uploaded this paper.

Let Yeong Chun know you want this paper to be uploaded.

Ask for this paper to be uploaded.