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Keywords: sealing materials
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Journal Articles
Article Type: Research Papers
J. Tribol. October 2011, 133(4): 042203.
Published Online: October 10, 2011
... Nau , B. S. , 1997 , “ Mechanical Face Seal Materials ,” Proc. I MechE, Part J: J. Eng.Tribol. , 211 , pp. 165 – 183 . 10.1243/1350650971542408 25 Flitney , R. K. , and Nau , B. S. , 1992 , “ Performance Testing of Mechanical Seals ,” Proceedings of the 13th International...
Journal Articles
Article Type: Research Papers
J. Tribol. October 2011, 133(4): 041801.
Published Online: October 6, 2011
... of an oil seal is a function of the lubricant viscosity, lip angle, seal material, surface roughness, and rotational speed, and is therefore rather complex. However, from the prestudy presented by Baart et al. [( 9 )], it was found that pumping is not significant in the experimental setup used and does...
Journal Articles
Article Type: Research Papers
J. Tribol. July 2011, 133(3): 031601.
Published Online: June 23, 2011
... rubber sealing materials wear 20 04 2010 29 04 2011 23 06 2011 23 06 2011 2011 American Society of Mechanical Engineers ...
Journal Articles
Article Type: Research Papers
J. Tribol. April 2011, 133(2): 021704.
Published Online: March 22, 2011
.... 06 05 2010 03 11 2010 22 03 2011 22 03 2011 cavitation density force friction liquid films machine bearings sealing materials surface roughness surface texture surface texture mechanical seals thrust bearings mass-conservative algorithm cavitation roughness...
Journal Articles
Article Type: Research Papers
J. Tribol. October 2010, 132(4): 041501.
Published Online: October 8, 2010
... by the seal material. A visco-elastohydrodynamic model has been developed for predicting the rod seal behavior during transient operation. The inclusion of viscoelastic effects in the macro- and microscale deformation mechanics, as well as in the macro- and microscale contact mechanics...
Journal Articles
Article Type: Research Papers
J. Tribol. October 2009, 131(4): 042203.
Published Online: September 24, 2009
... to higher pressure for stiffer linear elastic materials. Typical results of photoelasticity stress analyses and a calculated principal stress difference contour plot are shown in Fig. 4 . deformation design elasticity elastomers finite element analysis mechanical contact sealing materials...
Journal Articles
Article Type: Research Papers
J. Tribol. October 2009, 131(4): 042202.
Published Online: September 24, 2009
.... composite materials compressibility deformation elastomers finite element analysis mechanical contact photoelasticity rings (structures) sealing materials stress-strain relations Degraded seal performance and failure is the loss of the ability to contain the working fluid. Seals are often...
Journal Articles
Article Type: Research Papers
J. Tribol. October 2009, 131(4): 041702.
Published Online: September 21, 2009
... Tribology-Bearing Design and Lubrication , Wiley , Sussex, UK . 18 02 2009 06 06 2009 21 09 2009 cavitation differential equations machine bearings sealing materials mass-conservative algorithm cavitation dimples JFO theory hydrodynamic lubrication The last...
Journal Articles
Article Type: Research Papers
J. Tribol. July 2009, 131(3): 032201.
Published Online: May 26, 2009
...Mohammed Diany; Abdel-Hakim Bouzid The long term tightness performance of stuffing-box packings, used in valves, is conditioned by the capacity of its sealing material to maintain a contact pressure to a predetermined minimal threshold value. Due to the creep, this contact pressure decreases...
Journal Articles
Article Type: Technical Papers
J. Tribol. October 2007, 129(4): 851–859.
Published Online: April 2, 2007
... hydrodynamics lubrication pumps sealing materials shafts lip seal bearing elastohydrodynamics microasperity numerical calculation Previous work has experimentally identified ( 1 2 ) and theoretically modeled ( 3 4 5 6 7 8 ) the underlying mechanisms of elastohydrodynamic lubrication...
Journal Articles
Article Type: Technical Papers
J. Tribol. January 2007, 129(1): 129–134.
Published Online: September 18, 2006
... ) Subscripts in at the seal inlet out at the seal exit 15 03 2006 18 09 2006 compressors computational fluid dynamics flow simulation sealing materials seals (stoppers) lubricating oils lubrication design engineering shafts machine bearings contamination seal...
Journal Articles
Article Type: Technical Papers
J. Tribol. January 2007, 129(1): 60–64.
Published Online: August 31, 2006
... Cantilever Beam ,” Int. J. Heat Mass Transfer 0017-9310 , 22 ( 1 ), pp. 87 – 106 . 06 04 2006 31 08 2006 mechanical contact indentation beams (structures) Fourier series boundary-value problems elasticity sealing materials dual series Michell solution mixed boundary...
Journal Articles
Article Type: Technical Briefs
J. Tribol. January 2007, 129(1): 199–204.
Published Online: July 14, 2006
... for Rotor-Bristle Interference of Brush Seal ,” ASME J. Tribol. 0742-4787 10.1115/1.1510879 , 125 , pp. 414 – 421 . 21 10 2005 14 07 2006 brushes sealing materials hysteresis wires turbomachinery aerodynamics rotors mechanical contact stress analysis micromechanics...
Journal Articles
Article Type: Research Papers
J. Tribol. October 2006, 128(4): 711–717.
Published Online: July 3, 2006
..., we will discuss the failure mode of DLC coatings. 28 12 2004 03 07 2006 diamond-like carbon alumina ceramics sealing materials seals (stoppers) wear friction plasma deposition plasma immersion ion implantation scanning electron microscopy X-ray chemical analysis surface...
Journal Articles
Article Type: Technical Papers
J. Tribol. January 2007, 129(1): 120–128.
Published Online: June 27, 2006
... laminar flow sealing materials mechanical seal flow field CFD K−ε turbulence model fractional approach method The most practical and common method for preventing process fluid (sometimes hazardous) from leaking out of the pump into the surroundings is to isolate the rotating shaft...
Journal Articles
Article Type: Technical Papers
J. Tribol. July 2004, 126(3): 591–596.
Published Online: June 28, 2004
... received October 24, 2003. Associate Editor: S. Wu. 13 February 2003 24 October 2003 28 06 2004 seals (stoppers) surface topography finite element analysis sealing materials leak detection Sealability Seal Metal-to-Metal Seal Sealing Compound Cup and Cone...