Rapid solution for analysis of nonlinear fluid film force and dynamic behavior of a tilting-pad journal bearing-rotor system with turbulent and thermal effects

Rapid solution for analysis of nonlinear fluid film force and dynamic behavior of a tilting-pad journal bearing-rotor system with turbulent and thermal effects

Abstract To analyze the nonlinear dynamics of a tilting-pad journal bearing (TPJB)-rotor system with high accuracy and speed, the database method (DM) is modified to rapidly determine the nonlinear fluid film force (NFFF) of a TPJB while considering turbulent and thermal effects. A high-accuracy, la...

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Bibliographic Details
Main Authors: Yingze Jin, Zhaoyang Shi, Xiaojing Zhang, Xiaoyang Yuan
Format: Article
Language:English
Published: SpringerOpen 2019-04-01
Series:Friction
Subjects:
tilting-pad journal bearing
nonlinear fluid film force
rotor dynamics
turbulent flow
thermal effect
Online Access:http://link.springer.com/article/10.1007/s40544-019-0263-9

Internet

http://link.springer.com/article/10.1007/s40544-019-0263-9

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