1-7 of 7
Keywords: lubrication
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles
Article Type: Research Papers
J. Fluids Eng. August 2011, 133(8): 081103.
Published Online: August 19, 2011
... cooling-lubrication circuit was derived. The head-capacity curves were determined for different types of pumps at different revolution speeds and compared with the injector flow requirements in order to evaluate the pressure-control strategy efficiency. An insight into the ageing effects on the pump...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. March 2011, 133(3): 031203.
Published Online: March 29, 2011
...Samira Darvishi; Thomas Cubaud We investigate the lubrication transition of high-viscosity fluid threads flowing in sheaths of less viscous fluids, i.e., viscous core-annular flows, in microchannels. Focus is given on the flow behavior of threads as they traverse a quasi-two-dimensional diverging...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. December 2010, 132(12): 121201.
Published Online: December 22, 2010
... damping in the lubrication limit. These two cubic power laws arise due to the role of inertia in the high frequency limit. 14 04 2009 22 11 2010 22 12 2010 22 12 2010 We first examined the linearity of the amplitude of the plate tip as a function of the excitation current using...
Journal Articles
Article Type: Technical Briefs
J. Fluids Eng. November 2006, 128(6): 1383–1389.
Published Online: May 8, 2006
... by the increment of the fluid viscosity when the bubble leaves the hole and flows in the fluid. 15 11 2005 08 05 2006 bubbles two-phase flow lubrication electrolysis drag reduction flow simulation computational fluid dynamics boundary layers viscosity laminar flow bubble drag...
Journal Articles
Article Type: Technical Papers
J. Fluids Eng. May 2006, 128(3): 618–627.
Published Online: November 1, 2005
... for a finite wall height, is first developed at the lubrication limit. A number of 3D models for spiral pumps with different aspect ratios are then built and analyzed using the finite volume method. Numerical and analytical results are in good agreement and tend to support one another. The results are compared...
Journal Articles
Article Type: Technical Papers
J. Fluids Eng. March 2006, 128(2): 223–231.
Published Online: August 25, 2005
.... As a consequence, the velocity field varies along the well length and the resulting flow model is three-dimensional. Lubrication theory is used to simplify the governing equations into a two-dimensional differential equation that describes the pressure field. The results show the effect of the variation...
Journal Articles
Article Type: Technical Briefs
J. Fluids Eng. May 2005, 127(3): 615–618.
Published Online: October 24, 2004
...Yan Qu; Dohyung Kim; Ronald L. Panton 04 06 2004 24 10 2004 machine bearings lubrication In this paper, we consider the flow in a journal bearing. The Sommerfeld approximate solution is well-known and is discussed in all lubrication texts ( 1 2 3 ). Perhaps less well...