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Rotordynamic Coefficients in Staggered Labyrinth Seals  

Eser, Dursun (Mathematics Department, Science and Art Faculty, Osmangazi University)
Dereli, Yilmaz (Mathematics Department, Science and Art Faculty, Osmangazi University)
Publication Information
Journal of Mechanical Science and Technology / v.18, no.5, 2004 , pp. 830-837 More about this Journal
Abstract
In this paper, the flow properties of staggered labyrinth seals are investigated. Leakage flowrates and pressure distributions are calculated for this seal. Then the dynamic stiffness and damping coefficients are calculated. The results are compared to the results of the some other papers.
Keywords
Staggered Labyrinth Seal; Rotordynamic Coefficient; Perturbation Analysis;
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  • Reference
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