@inproceedings{4c5e25f4f3464cee94329fd90984c0a9,
title = "Nonlinear transient response of tilting 4 pad bearings-turbocharger systems",
abstract = "High speed and high performance engines are often equipped with turbochargers to increase power density over the operating speed range. Tilting pad bearings are now much more applied in many types of rotor systems. This paper presents nonlinear dynamical behavior of a typical turbocharger supported by two tilting 4 pad bearings. The bearing oil-film force was calculated by a database method and the influence of both pad offset and preload were studied. The nonlinear transient vibration is represented by bifurcation diagrams. The results directly show that pad offset and preload greatly influence the nonlinear vibrations of the turbocharger-tilting pad bearings system. In some certain speed range, the motions of the bearing pads are different from that of the bearing journal centerline.",
keywords = "Nonlinear transient response, Oil-film force database method, Tilting pad bearing, Turbocharger",
author = "Jiayang Ying and Yinghou Jiao and Zhaobo Chen and Kirk, \{R. Gordon\} and Yongxin Feng",
year = "2013",
doi = "10.1115/IMECE2013-64128",
language = "英语",
isbn = "9780791856253",
series = "ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)",
publisher = "American Society of Mechanical Engineers (ASME)",
booktitle = "Dynamics, Vibration and Control",
address = "美国",
note = "ASME 2013 International Mechanical Engineering Congress and Exposition, IMECE 2013 ; Conference date: 15-11-2013 Through 21-11-2013",
}