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TECHNICAL NOTES

Quantitative Comparisons Between Measured and Solved EHL Dimples in Point Contacts

[+] Author and Article Information
P. Yang

Department of Mechanical Engineering, Qingdao Institute of Architecture and Engineering, Qingdao 266033, China

M. Kaneta, S. Masuda

Department of Mechanical and Control Engineering, Kyushu Institute of Technology, Kitakyushu 804-8550, Japan

J. Tribol 125(1), 210-214 (Dec 31, 2002) (5 pages) doi:10.1115/1.1506320 History: Received December 27, 2001; Revised July 10, 2002; Online December 31, 2002
Copyright © 2003 by ASME
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References

Chiu,  Y. P., and Sibley,  L. B., 1972, “Contact Shape and Non-Newtonian Effects in Elastohydrodynamic Point Contacts,” Lubr. Eng., J. ASLE, 28, pp. 48–60.
Kaneta,  M., Nishikawa,  H., Kameishi,  K., and Sakai,  T., 1992, “Effects of Elastic Moduli of Contact Surfaces in Elastohydrodynamic Lubrication,” ASME J. Tribol., 114, pp. 75–80.
Kaneta,  M., Nishikawa,  H., Kanada,  T., and Matsuda,  K., 1996, “Abnormal Phenomena Appearing in EHL Contacts,” ASME J. Tribol., 118, pp. 886–892.
Kaneta,  M., and Nishikawa  , H., 2000, “Formation of Dimples in Elliptical EHL Contacts,” Proc. 26th Leeds-Lyon Symposium on Tribology, D. Dowson et al., eds., Tribology Series, 38, Elsevier, pp. 599–607.
Lord,  J., Jolkin,  A., Larsson,  R., and Marklund,  O., 2000, “A Hybrid Film Thickness Evaluation Scheme Based on Multi-Channel Interferometry and Contact Mechanics,” ASME J. Tribol., 122, pp. 16–22.
Ehret,  P., Dowson,  D., and Taylor,  C. M., 1998, “On the Lubricant Transport Conditions in Elastohydrodynamic Conjunctions,” Proc. R. Soc. London, Ser. A, 454, pp. 763–787.
Qu,  S., Yang,  P., and Guo,  F., 2000, “Theoretical Investigation on the Dimple Occurrence in the Thermal EHL of Simple Sliding Steel-Glass Circular Contacts,” Tribol. Int., 33, pp. 59–65.
Guo,  F., Yang,  P., and Qu,  S., 2001, “On the Theory of Thermal Elastohydrodynamic Lubrication at High Slide-Roll Ratios—Circular Glass-Steel Contact Solution at Opposite Sliding,” ASME J. Tribol., 123, pp. 816–821.
Cameron,  A., 1951, “Hydrodynamic Lubrication of Rotating Disks in Pure Sliding, A New Type of Oil Film Formation,” J. Inst. Pet., 37, pp. 471–485.
Cameron,  A., 1958, “The Viscosity Wedge,” ASLE Trans., 1, pp. 248–253.
Yang,  P., Qu,  S., Kaneta,  M., and Nishikawa,  H., 2001, “Formation of Steady Dimples in Point TEHL Contacts,” ASME J. Tribol., 123, pp. 42–49.
Kaneta,  M., Kawashima,  R., Masuda,  S., Nishikawa,  H., Yang,  P., and Wang,  J., 2002, “Thermal Effects on the Film Thickness in Elliptic EHL Contacts with Entrainment along the Major Contact Axis,” ASME J. Tribol., 124, pp. 420–427.
Wang, J., Yang, P., Kaneta, M., and Nishikawa, H., 2002, “On the Surface Dimple in Elliptical TEHL Contacts with Arbitrary Entrainment,” ASME J. Tribol., 124 , to be published.
Kaneta, M., and Yang, P., 2003, “Formation Mechanism of Steady Multi-Dimples in Thermal EHL Point Contacts,” ASME J. Tribol., 125 , to be published.
Kaneta,  M., 1999, “For the Establishment of a New EHL Theory,” Proc. 25th Leeds-Lyon Symposium on Tribology, D. Dowson et al., eds., Tribology Series, 36, Elsevier, pp. 25–36.
Ehret,  F., and Bauget,  F., 2001, “Observation of Kaneta’s Dimples in Elastohydrodynamic Lubrication Contacts,” Proc. Inst. Mech. Eng., Part J: J. Eng. Tribol., 215, Elsevier pp. 289–300.
Larsson,  R., Larsson,  P. O., Eriksson,  E., Sjoberg,  M., and Hoglund,  E., 2000, “Lubricant Properties for Input to Hydrodynamic and Elastohydrodynamic Lubrication Analyses,” Proc. Inst. Mech. Eng., Part J: J. Eng. Tribol., 214, pp. 17–27.

Figures

Grahic Jump Location
Interferometry patterns and theoretical film contour maps
Grahic Jump Location
Comparison between experimental and numerical film thicknesses and distributions of pressures and temperatures
Grahic Jump Location
Depth of dimples versus slide-roll ratio
Grahic Jump Location
Traction coefficient versus slide-roll ratio

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