Research Catalog

  • Spectroscopic analysis of perfluoropolyether lubricant degradation during boundary lubrication [microform] / Pilar Herrera-Fierro, Bradley A. Shogrin, William R. Jones, Jr.

    • Text
    • Washington, DC : National Aeronautics and Space Administration ; [Springfield, Va. : National Technical Information Service, distributor, 1997]
    • 1997
  • Evaluation of boundary-enhancement additives for perfluoropolyethers [microform] / Bradley A. Shogrin ... [et al.].

    • Text
    • [Washington, DC] : National Aeronautics and Space Administration ; [Springfield, Va. : National Technical Information Service, distributor, 1996]
    • 1996
  • Long term performance of a retainerless bearing cartridge with an oozing flow lubricator for spacecraft applications [microform] / William R. Jones, Jr., Bradley A. Shogrin, Edward P. Kingsbury.

    • Text
    • [Washington, DC] : National Aeronautics and Space Administration ; [Springfield, Va. : National Technical Information Service, distributor, 1997]
    • 1997
  • Experimental study of load carrying capacity of point contacts at zero entrainment velocity [microform] / B.A. Shogrin ... [et al.].

    • Text
    • [Cleveland, Ohio] : National Aeronautics and Space Administration, Lewis Research Center ; Springfield, VA : National Technical Information Service, distributor, [1998]
    • 1998
  • Experimental determination of load carrying capacity of point contacts at zero entrainment velocity [microform] / Bradley A. Shogrin ... [et al.].

    • Text
    • [Cleveland, Ohio] : National Aeronautics and Space Administration, Lewis Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1999]
    • 1999
  • The effects of acid passivation, tricresyl phosphate presoak, and UV/ozone treatment on the tribology of perfluroropolyether-lubricated 440C stainless steel couples [microform] / Bradley A. Shogrin ... [et al.].

    • Text
    • [Cleveland, Ohio] : National Aeronautics and Space Administration, Glenn Research Center ; Hanover, MD : Available from NASA Center for Aerospace Information, [2001]
    • 2001
    • 1 Resource

    Available Online

    http://purl.access.gpo.gov/GPO/LPS26909

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