The effect of two-dimensional surface roughness on the load carrying capacity of a thin compressible gas film

Journal of Tribology

Volumn 115, Issue 2, 1993, Pages 246-252

  White, J W ^a  

^a SANTA CLARA UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BEARINGS (MACHINE PARTS); FRICTION; GASES; LUBRICATION; MATHEMATICAL MODELS; MECHANICAL PROPERTIES; SURFACES;

COMPRESSIBLE GAS FILMS; SURFACE ROUGHNESS; TWO DIMENSIONAL ANALYSIS;

THIN FILMS;

BEARING CAPACITY; BEARINGS-SLIDE; GAS FILMS; SURFACE ROUGHNESS;

EID: 0027577436     PISSN: 07424787     EISSN: 15288897     Source Type: Journal    
DOI: 10.1115/1.2920998     Document Type: Article

References (11)

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3. Elrod, H., 1973, “Thin-Film Lubrication Theory for Newtonian Fluids with Surfaces Possessing Striated Roughness or Grooving,” ASME Journal of Lubrication Technology, Vol. 95, No. 4, pp. 484-489.
4. Patir, N., and Cheng, H., 1978, “An Average Flow Model for Determining Effects of Three-Dimensional Roughness on Partial Hydrodynamic Lubrication,” ASME Journal of Lubrication Technology, Vol. 100, No. 1, pp. 1217.
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7. White, J., 1983, “The Effect of Two-Sided Surface Roughness on Ultra-Thin Gas Films,” ASME Journal of Lubrication Technology, Vol. 105, No. 1, pp. 131-137.
8. Greengard, C., 1989, “Large Bearing Numbers and Stationary Reynolds Roughness,” ASME Journal ofTribology, Vol. 3, No. 1, pp. 136-141.
9. Raad, P., and White, J., 1989, “Entrance and Stationary Roughness Effects on the Load Carrying Capacity of a Wide Wedge Gas Bearing,” ASME Journal of Tribology, Vol. 3, No. 1, pp. 41-48.
10. Mitsuya, Y., and Hayashi, T., 1990, “Numerical Study of Film Thickness Averaging in Compressible Lubricating Films Having Stationary Surface Roughness,” ASME Journal of Tribology, Vol. 112, No. 2, pp. 230-237.
11. Crone, R. M., Jhon, M. S., Bhushan, B., and Karis, T. E., 1991, “Modeling the Flying Characteristics of a Rough Magnetic Head Over a Rough Rigid-Disk Surface,” ASME Journal of Tribology, Vol. 113, No. 4, pp. 739-749