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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. October 2011, 133(4): 041702.
Published Online: October 14, 2011
...). computational fluid dynamics friction genetic algorithms machine bearings micromotors minimisation Navier-Stokes equations numerical analysis Pareto optimisation rotors stators texture 3-D micro-thrust bearings rectangular texturing multi-objective optimization Navier-Stokes equations...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. July 2011, 133(3): 031703.
Published Online: July 28, 2011
... and lubricant behavior during the design process in order to generate accurate bearing characteristics data. 29 01 2011 06 06 2011 20 06 2011 28 07 2011 28 07 2011 additives elasticity finite element analysis flow simulation lubricating oils lubrication machine bearings...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. July 2011, 133(3): 031301.
Published Online: July 21, 2011
... of an accidental fall, due to failure of the electronics, or power failure. coatings diamond-like carbon friction hydrodynamics hydrophilicity hydrophobicity impact testing machine bearings titanium alloys wear resistance 08 09 2010 21 03 2011 21 07 2011 21 07 2011...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. July 2011, 133(3): 031403.
Published Online: July 7, 2011
...). 21 11 2010 07 03 2011 07 07 2011 07 07 2011 ductility fatigue functionally graded materials hardness indentation machine bearings materials testing plasticity steel surface hardening wear resistance plastically graded material (PGM) hardness gradient case...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Tribol. July 2011, 133(3): 034501.
Published Online: June 17, 2011
... ) is limited. journal bearing hydrostatic lubrication hydrodynamic lubrication hybrid bushings hydrodynamics hydrostatics lubrication machine bearings shafts 16 02 2010 15 10 2010 17 06 2011 17 06 2011 2011 American Society of Mechanical Engineers ...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. April 2011, 133(2): 021703.
Published Online: March 22, 2011
... thermohydrodynamic convection electric power generation fuel cells machine bearings rotors solar cells stability turbomachinery 22 09 2010 13 01 2011 22 03 2011 22 03 2011 2011 American Society of Mechanical Engineers ...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. April 2011, 133(2): 021704.
Published Online: March 22, 2011
... bearings mass-conservative algorithm cavitation roughness effects cavitation density force friction liquid films machine bearings sealing materials surface roughness surface texture 06 05 2010 03 11 2010 22 03 2011 22 03 2011 In this paper, the tribological...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. January 2011, 133(1): 011704.
Published Online: January 5, 2011
... ), to distribute shock responses over an entire bearing, and to prevent contact between the rotating and stationary parts. reversible rotation journal bearings elliptical groove curved geometry spectral element method elastic constants machine bearings numerical analysis rotation...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. January 2011, 133(1): 011101.
Published Online: December 3, 2010
... 31 03 2009 03 12 2010 03 12 2010 bushings finite element analysis heat transfer machine bearings transfer matrix method heat partition oscillation journal bearing Journal bearings are widely used in various mechanical devices, particularly in rotating machinery...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. January 2011, 133(1): 011702.
Published Online: December 3, 2010
... system. 28 12 2009 22 06 2010 03 12 2010 03 12 2010 damping elastic constants force harmonics Jacobian matrices machine bearings Newton-Raphson method rotors vectors vibrations Lund , J. W. , 1964 , “ Spring and Damping Coefficients for the Tilting-Pad...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. October 2010, 132(4): 041704.
Published Online: October 7, 2010
... when operating in a turbulent regime. 06 12 2009 27 08 2010 07 10 2010 07 10 2010 abrasion elastic constants finite element analysis lubrication machine bearings turbulence wear hybrid journal bearings turbulence recess shape The multirecess hydrostatic...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Tribol. October 2010, 132(4): 044505.
Published Online: October 7, 2010
... 2010 07 10 2010 07 10 2010 condition monitoring machine bearings response surface methodology vibrations condition monitoring kurtosis response surface methodology Rolling element bearings are one of the most essential parts of rotating machinery. A machine could...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. October 2010, 132(4): 041703.
Published Online: October 7, 2010
... the calculated pad inclination in his Fig. 11. The results show that H ranges from 1.3 to 1.55 with his loading parameter comparable to W t h = 0.05 ∼ 0.17 , which is also in excellent agreement with the analytical results shown in Fig. 4 . friction lubrication machine bearings...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. October 2010, 132(4): 042101.
Published Online: October 7, 2010
... machine bearings mixed lubrication journal bearing microgroove modeling experiment automotive engine connecting rod bearing In recent years, there have been notable changes in operating conditions of automobile engines. Thus, cylinder pressure has been raised and speed of rotation has...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. October 2010, 132(4): 041604.
Published Online: October 7, 2010
... low-temperature techniques machine bearings mechanical contact sliding friction steel thermal conductivity titanium cryogenic wear titanium copper flash temperature It is well recognized that the tribological response of a metal depends on the intrinsic material properties...
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. July 2010, 132(3): 031802.
Published Online: July 21, 2010
... machine bearings shafts viscosity Schematic of tilting-pad journal bearing with process parameters used in the modeling framework reported here The TEHD model is based on the generalized 2D form of Reynolds equation (Eq. 2 ). The Reynolds equation forms the cornerstone of hydrodynamic...