Numerical computation of the damping and stiffness coefficients of the classical and magnetorheological squeeze film damper

Technological solution, frequently used to suppress vibrations in rotating machines, consists in adding damping devices between the rotor and its frame. This is enabled by dampers working on the principle of a squeezing thin classical or magnetorheological fluid film. The Navier-Stokes equations, Re...

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Bibliographic Details
Main Authors: Ferfecki Petr, Zapoměl Jaroslav, Šofer Michal, Pochylý František, Fialová Simona
Format: Article
Language:English
Published: EDP Sciences 2018-01-01
Series:MATEC Web of Conferences
Subjects:
Online Access:https://doi.org/10.1051/matecconf/201815708001