Numerical investigation on influence of real gas properties on nonlinear behavior of labyrinth seal-rotor system

DOI10.1016/J.AMC.2015.03.133zbMath1410.74020OpenAlexW1997989635MaRDI QIDQ1663548

Puning Jiang, Wei-Zhe Wang, Ying-Zheng Liu

Publication date: 21 August 2018

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.amc.2015.03.133

zbMATH Keywords

nonlinear analysisperturbation analysisreal gas modellabyrinth sealmethane gas leakageMuzynska model

Mathematics Subject Classification ID

Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10) Gas dynamics (general theory) (76N15)

Cites Work

• Nonlinear dynamics of a rotor-bearing-seal system
• Air flow in cavities of labyrinth seals
• Calculation of leakage and dynamic coefficients of stepped labyrinth gas seals
• Stability and bifurcation of unbalanced rotor/labyrinth seal system

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