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Keywords: hydrostatic seal
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Journal Articles
Article Type: Research Papers
J. Tribol. July 2009, 131(3): 032202.
Published Online: June 1, 2009
... it reaches 55% for a stator with a roughness height of 5   μ m . 07 10 2008 15 04 2009 01 06 2009 Couette flow Poiseuille flow seals (stoppers) turbulence turbulence roughness rough flow hydrostatic seal mechanical face seal It is well-known...
Journal Articles
Article Type: Technical Papers
J. Tribol. October 2007, 129(4): 876–886.
Published Online: May 30, 2007
... the numerical conservation of mass and momentum. The influence of mesh size on numerical precision is also analyzed. Finally, the model is applied to a misaligned hydrostatic seal. These seals operate with a substantial leakage flow, where nonlaminar phenomena occur. The influence of inertia and misalignment...
Journal Articles
Article Type: Technical Papers
J. Tribol. April 2007, 129(2): 407–410.
Published Online: November 18, 2006
... materials processing elasticity compressible flow lubrication hydrostatic seal film stiffness laser surface texturing design efficiency parameter One main objective in noncontacting mechanical seals is to provide minimal leakage and friction losses during operation. This may be achieved...
Journal Articles
Article Type: Research Papers
J. Tribol. July 2006, 128(3): 566–574.
Published Online: March 21, 2006
... that this assumption applies in many cases encountered in fluid film lubrication. The model is validated by comparison with experimental data and previous theoretical studies. A thermoelastohydrodynamic analysis of a hydrostatic seal is performed. The substantial influence of inertia terms on leakage rate prediction...