The paper deals with a dynamic analysis of a non-contacting seal with two flexibly mounted rotating rings. The kinematics of motion is described and the equations of dynamics derived. Hydromechanical forces and moments containing coupling elements of the equation of motion are also determined. Selected results of digital calculations show the influence of the coupling elements on the axial and angular vibrations of a flexibly mounted ring.
Determination and Analysis of Cross-Couplings of Axial and Angular Vibrations of a Flexibly Mounted Ring in a Non-Contacting Face Seal
Contributed by the Tribology Division for publication in the ASME JOURNAL OF TRIBOLOGY. Manuscript received by the Tribology Division May 6, 2002 revised manuscript received November 12, 2002. Associate Editor: L. san Andre´s.
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Kundera, C. (September 25, 2003). "Determination and Analysis of Cross-Couplings of Axial and Angular Vibrations of a Flexibly Mounted Ring in a Non-Contacting Face Seal ." ASME. J. Tribol. October 2003; 125(4): 797–803. https://doi.org/10.1115/1.1539059
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