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Keywords: rolling bearings
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. May 2024, 146(5): 054101.
Paper No: TRIB-23-1152
Published Online: January 29, 2024
... of the causes of friction in rolling components (such as rolling bearings and gears) and has been studied for many years along with film thickness [ 1 – 15 ]. Rolling traction as well as film thickness has been discussed for the following four regions, in consideration of the effects of elastic deformation...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. October 2023, 145(10): 104301.
Paper No: TRIB-22-1434
Published Online: May 25, 2023
... by the Tribology Division of ASME for publication in the J ournal of T ribology . 14 12 2022 27 04 2023 27 04 2023 25 05 2023 rolling bearings ultrasonic reflection wear state ferrography Wear is one of the main reasons leading to failure of rolling bearings [ 1 – 3...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Tribol. July 2013, 135(3): 034501.
Paper No: TRIB-12-1158
Published Online: May 2, 2013
... when the traction coefficients change with the normal loads. rolling bearings elastohydrodynamic lubrication traction coefficient In rolling bearings, the traction forces at the rolling element/race interface greatly influence the orbital acceleration of rolling elements which, in turn...
Topics: Traction, Stress
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. October 2011, 133(4): 041801.
Published Online: October 6, 2011
... of the sealing contact is due to the migration of contaminant particles. The migration reduces the probability of particles to reach the sealing and bearing contacts. 27 05 2011 27 05 2011 06 10 2011 06 10 2011 greases lubricating oils organic compounds probability rolling...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. October 2011, 133(4): 042202.
Published Online: October 6, 2011
.... A. , and Kotzalas , M. N. , 2007 , Rolling Bearing Analysis , 5th ed. – Essential Concepts of Bearing Technology , CRC Press , Boca Raton, FL . 2 Littmann , W. E. and Widner , R. L. , 1966 , “ Propagation of Contact Fatigue From Surface and Sub-Surface Origins ,” ASME J. Basic Eng...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. April 2011, 133(2): 021101.
Published Online: March 18, 2011
... valuable fundamental data about the oil-air lubrication of rolling bearing; however, there are still some problems that concerned the oil-air lubrication, which are not addressed. In this study, an experiment setup to investigate the oil-air lubrication for the high speed ball bearing has been developed...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. January 2011, 133(1): 011102.
Published Online: December 15, 2010
... ̇ ) 0 ] = f ( δ , δ ̇ , s ) 24 06 2010 17 11 2010 15 12 2010 15 12 2010 bond graphs mechanical contact rolling bearings vibrations rolling element bearings modeling multibody dynamics bond graphs rolling contacts faults dents...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Tribol. April 2010, 132(2): 024501.
Published Online: March 24, 2010
... 2010 24 03 2010 ball bearings finite element analysis mechanical contact rolling bearings hertz elliptical conformal contact finite element analysis constant velocity joint Hertz contact theory is widely used to analyze the contact behavior of spherical surfaces...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. April 2010, 132(2): 021404.
Published Online: March 11, 2010
... linear with respect to the number of cycles 24 02 2009 04 01 2010 11 03 2010 11 03 2010 ball bearings crystal microstructure elastic moduli fatigue finite element analysis mechanical contact microcracks normal distribution rolling bearings Weibull distribution...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. October 2009, 131(4): 041403.
Published Online: September 24, 2009
.... 0094-4289 , 109 , pp. 292 – 298 . Palmgren , A. , 1945 , Ball and Roller Bearing Engineering , SKF Industries , Philadelphia, PA . Lundberg , G. , and Palmgren , A. , 1947 , “ Dynamic Capacity of Rolling Bearings ,” Acta Polytech. Scand., Mech. Eng. Ser. 0001-687X , 1...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. April 2009, 131(2): 022203.
Published Online: March 4, 2009
... (“Dynamic Capacity of Rolling Bearings,” Acta Polytech. Scand., Mech. Eng. Ser., 1(3), pp. 7–53 ), is used. This model relates fatigue life to a critical stress quantity and its corresponding depth, but instead of explicitly assuming a Weibull distribution of fatigue lives, the life distribution is obtained...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. January 2009, 131(1): 011102.
Published Online: December 4, 2008
... 2008 elastic deformation finite element analysis internal stresses mechanical contact polymers rolling bearings tapered roller bearing dynamics cage behavior elastic deformation stress In some cases, the cage of a rolling element bearing is damaged, and it is difficult...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. October 2008, 130(4): 041403.
Published Online: August 7, 2008
... and the pressure collapse in deeper indents. Moreover, results for pure rolling lubricated contacts are presented. Finally, the ellipticity influence is studied for both dry and lubricated contacts. 14 11 2007 17 06 2008 07 08 2008 lubrication mechanical contact rolling bearings...
Topics: Pressure
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. October 2008, 130(4): 041507.
Published Online: August 7, 2008
.... The lubrication condition in the rolling element and raceway contact is usually elastohydrodynamic, and most of the rolling friction in such contact areas in rolling bearings is EHL rolling resistance due to the viscous lubricant in the inlet ( 17 18 ). Aihara ( 17 ) presented a formula of running torque caused...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. October 2008, 130(4): 042201.
Published Online: August 6, 2008
...)90054-6 , 11 ( 5 ), pp. 291 – 298 . Martin , J. A. , Borgese , S. F. , and Eberhardt , A. D. , 1966 , “ Microstructural Alterations of Rolling-Bearing Steel Undergoing Cyclic Stressing ,” ASME J. Basic Eng. 0021-9223 , 88 , pp. 555 – 567 . Weibull , W. , 1939...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. April 2008, 130(2): 021703.
Published Online: May 6, 2008
... to include squeeze film motion is outlined. 05 04 2007 20 01 2008 06 05 2008 boundary layers cavitation film flow fracture hydrodynamics liquid films lubrication numerical stability rolling bearings voids (solid) wetting cavitation analysis fluid film lubrication...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Tribol. April 2007, 129(2): 256–273.
Published Online: January 2, 2007
... − 3 b to 1.5 b . The entire simulation domain consists of 87,500 elements. The elastic half-space formed by square discrete elements Comparison of surface elastic deformations for pure Hertzian contact 25 08 2006 02 01 2007 rolling bearings...
Journal Articles
Publisher: ASME
Article Type: Design Innovations
J. Tribol. January 2007, 129(1): 209–217.
Published Online: November 6, 2006
... efficiency and extend component life in hard rock formations. Additionally, the new bearing is suitable for applications where tilting pad thrust bearings are used, offering the advantage of being simple, compact, and more economical. 02 09 2004 06 11 2006 hydrodynamics rolling bearings...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. October 2006, 128(4): 745–752.
Published Online: May 22, 2006
... surfaces inverse problems rheology rolling bearings EHL roughness stresses inverse method The life of EHL components such as gears, cams, and rolling element bearings tends to be reduced as the surface roughness increases. The relationship is not simple and the early formula of Tallian...