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Development of A transmission for High-Speed Ship  

Kim, In-Hwan (진주산업대학교 기계공학과)
Lee, Hyoung-Woo (부산대학교 기계기술연구소)
Publication Information
Journal of Advanced Marine Engineering and Technology / v.30, no.8, 2006 , pp. 843-852 More about this Journal
Abstract
Vibration/noise analysis as well as strength of planetary gear train are considered in order to develop a transmission for a high-speed ship. The vibration model of a gear pair is developed with considering the elastic deformation of the active teeth and the body to be a rigid. Excitation forces of the transmission system are considered as the mass unbalance of the rotors. misalignment and a function of gear transmission error which comes from the modified tooth surface. A Campbell diagram, in which the excitation sources caused by the mass unbalance of the rotors. misalignment and the transmitted errors of the gearing are considered shows that, at the operating speed, there are not the critical speed.
Keywords
Planetary gear train; Vibration; Transmission; Critical speed; Transmission error;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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