Performance of spur gears considering surface roughness and shear thinning lubricant

Journal of Tribology

Volumn 130, Issue 2, 2008, Pages 1-8

  Akbarzadeh, S ^a   Khonsari, M M ^a  

^a LOUISIANA STATE UNIVERSITY   (United States)

Author keywords

Film thickness; Friction coefficient; Gear; Line of action; Shear thinning lubricant; Surface roughness

Indexed keywords

FRICTION COEFFICIENT; FRICTION COEFFICIENTS; LINE OF ACTION; SHEAR THINNING; SHEAR THINNING LUBRICANT;

CYLINDERS (SHAPES); ELASTOHYDRODYNAMIC LUBRICATION; ELECTROHYDRODYNAMICS; FRICTION; LUBRICANTS; MAGNETIC FILMS; METAL ANALYSIS; NON NEWTONIAN FLOW; SHEAR FLOW; SURFACE PROPERTIES; SURFACE ROUGHNESS; TRIBOLOGY;

SPUR GEARS;

EID: 46049109596     PISSN: 07424787     EISSN: 15288897     Source Type: Journal    
DOI: 10.1115/1.2805431     Document Type: Article

References (20)

1. Johnson, K. L., Greenwood, J. A., and Poon, S. Y., 1972, "A Simple Theory of Asperity Contact in Elastohydrodynamic Lubrication," Wear, 19, pp. 91-108.
2. Patir, N., and Cheng, H. S., 1978, "An Average Flow Model for Determining Effects of Three-Dimensional Roughness on Partial Hydrodynamic Lubrication," ASME J. Lubr. Technol., 100, pp. 12-17.
3. Lee, S., 1989, "Scuffing Modeling and Experiments for Heavily Loaded Elastohydrodynamic Lubrication Contacts," Ph.D. thesis, Northwestern University.
4. Hua, D. Y., and Khonsari, M. M., 1995, "Application of Transient Elastohydrodynamic Lubrication Analysis for Gear Transmissions," Tribol. Trans., 38, pp. 905-913.
5. Chang, L., 1995, "A Deterministic Model for Line Contact Partial Elastohydrodynamic Lubrication," Tribol. Int., 28, pp. 75-84.
6. Flodin, A., and Andersson, S., 1997, "Simulation of Mild Wear in Spur Gears," Wear, 207, pp. 16-23.
7. Chapkov, A. D., Venner, C. H., and Lubrecht, A. A., 2006, "Roughness Amplitude Reduction Under Non-Newtonian EHD Lubrication Conditions," ASME J. Tribol., 128, pp. 753-760.
8. Khonsari, M. M., and Booser, E. R., 2001, Applied Tribology Bearing Design and Lubrication, Wiley, New York.
9. Dyson, A., and Wilson, A. R., 1966, "Film Thickness in Elastohydrodynamic Lubrication by Silicone Fluids," Proc. Inst. Mech. Eng., 180, pp. 97-105.
10. Bair, S., and Khonsari, M. M., 2006, "Reynolds Equations for Common Generalized Newtonian Models and an Approximate Reynolds-Carreau Equation," Proc. Inst. Mech. Eng., Part J: J. Eng. Tribol., 220, pp. 365-374.
11. Bair, S., 2005, "Shear Thinning Correction for Rolling/Sliding Electrohydrodynamic Film Thickness," Proc. Inst. Mech. Eng., Part J: J. Eng. Tribol., 219, pp. 1-6.
12. Harris, T. A., 2001, Rolling Bearing Analysis, Wiley, New York.
13. Wang, K. L., and Cheng, H. S., 1981, "A Numerical Solution to the Dynamic Load, Film Thickness and Surface Temperature in Spur Gears, Part I Analysis," ASME J. Mech. Des., 103, pp. 177-187.
14. Errichello, R., 1992, "Friction, Lubrication, and Wear of Gears," ASM Handbook, CRC Press, Boca Raton, FL, Vol. 18, pp. 535-545.
15. Hamrock, B. J., 1994, Fundamentals of Fluid Film Lubrication, McGraw-Hill, New York.
16. Moes, H., 1992, "Optimum Similarity Analysis With Applications to Elastohydrodynamic Lubrication," Wear, 159, pp. 57-66.
17. Gelinck, E. R. M., and Schipper, D. J., 2000, "Calculation of Stribeck Curves for Line Contacts," Tribol. Int., 33, pp. 175-181.
18. Prakash, J., and Czichos, H., 1983, "Influence of Surface Roughness and Its Orientation on Partial Elastohydrodynamic Lubrication of Rollers," ASME J. Lubr. Technol., 105, pp. 591-597.
19. Lu, X., Khonsari, M. M., and Gelinck, E. R. M., 2006, "The Stribeck Curve: Experimental Results and Theoretical Prediction," ASME J. Tribol., 128, pp. 789-794.
20. Carreau, P. J., 1972, "Rheological Equations From Molecular Network Theories," Trans. Soc. Rheol., 16, pp. 99-127.