Numerical study of a jeffcott rotor model with a snubber ring

J. Páez Chávez*, M. Wiercigroch, H. Demrdash

*Corresponding author for this work

Research output: Contribution to journalConference article

Abstract

In this article we study a two-degrees-of-freedom model of a rotor system with a bearing clearance. During operation the rotor makes intermittent contact with an outer snubber ring, which results in complex dynamical behaviour. Specifically, the system will be analyzed numerically by a path following method, where we will use the toolbox TC-HAT, which is a module for modeling non-smooth systems by AUTO 97.

Original languageEnglish
Article number012005
JournalJournal of Physics: Conference Series
Volume382
Issue number1
DOIs
Publication statusPublished - 1 Jan 2012
EventModern Practice in Stress and Vibration Analysis 2012, MPSVA 2012 - Glasgow, United Kingdom
Duration: 28 Aug 201231 Aug 2012

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rotors
rings
clearances
degrees of freedom
modules

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Numerical study of a jeffcott rotor model with a snubber ring. / Chávez, J. Páez; Wiercigroch, M.; Demrdash, H.

In: Journal of Physics: Conference Series, Vol. 382, No. 1, 012005, 01.01.2012.

Research output: Contribution to journalConference article

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