선박용 4행정 디젤엔진의 과도비틀림진동에 관한 연구

A Study on the Transient Torsional Vibration of 4 Stroke Marine Diesel Engine

Theoretical analysis of transient torsional vibration was started from early 1960's for high power synchronous motor application. Especially, its simulation and measuring techniques in marine engineering field have been steadily studied by manufacturers of flexible coupling and designers of four stroke marine diesel engine. In this paper, the simulation method of transient torsional vibration of four stroke marine diesel engine using the Newmark method are introduced. (omitted)