Bifurcation analysis of a rigid-rotor squeeze film damper system with unsymmetrical stiffness supports
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DOI: 10.1007/s00419-017-1254-9
Abstract: This paper is focused on the relationship between rigid body translation and rigid body precession in a squeeze film damper–rigid-rotor system with unsymmetrical stiffness supports. Two cases are considered: the precession motion non-resonance and internal… read more here.
Keywords: motion; squeeze film; system; film damper ... See more keywords
Dynamical analysis of an elastic ring squeeze film damper-rotor system
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DOI: 10.1016/j.mechmachtheory.2018.10.011
Abstract: Abstract In this paper, a calculation procedure is proposed to investigate the dynamic characteristics and response of an elastic ring squeeze film damper supported rotor system (ERSFD-rotor). First, the oil film pressure and force of… read more here.
Keywords: rotor; film damper; elastic ring; film ... See more keywords
Static and dynamic characteristics of an orifice compensated three-pad hydrostatic squeeze film damper
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DOI: 10.1108/ilt-01-2018-0044
Abstract: Purpose The purpose of this study is to examine the dynamic performance of an orifice-compensated three-pad hydrostatic squeeze film damper. Design/methodology/approach A numerical model has been developed and presented to study the effect of eccentricity… read more here.
Keywords: squeeze film; film damper; three pad; film ... See more keywords
Dynamic characteristics of elastic ring squeeze film damper
Sign Up to like & getrecommendations! Published in 2019 at "Industrial Lubrication and Tribology"
DOI: 10.1108/ilt-04-2019-0125
Abstract: The purpose of this paper is to present a numerical model to investigate the dynamic behavior and force coefficients of a compact squeeze film damper with dual film clearances adjusted by an elastic ring, known… read more here.
Keywords: film; film damper; elastic ring; squeeze film ... See more keywords