Research Catalog

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  • Rotary encoding device [microform] : patent application / [inventor, Douglas B. Leviton].

    • Text
    • [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1993]
    • 1993

  • Parallel processing of a rotating shaft simulation [microform] / Dale J. Arpasi.

    • Text
    • [Washington, D.C.] : NASA ; [Springfield, Va. : For sale by the National Technical Information Service, 1989]
    • 1989

  • Development of gas-to-gas lift pad dynamic seals [microform] : final report / by A.N. Pope, D.W. Pugh.

    • Text
    • [Washington, D.C.] : National Aeronautics and Space Administration ; [Springfield, Va. : For sale by the National Technical Information Service, 1987]
    • 1987

  • An active magnetic bearing with high T[subscript c] superconducting coils and ferromagnetic cores [microform] / G.V. Brown, E. DiRusso, A.J. Provenza.

    • Text
    • [Washington, DC] : National Aeronautics and Space Administration ; [Springfield, Va. : National Technical Information Service, distributor, 1995]
    • 1995

  • Full-scale hingeless rotor performance and loads [microform] / Randall L. Peterson.

    • Text
    • Moffett Field, Calif. : National Aeronautics and Space Administration, Ames Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1995]
    • 1995

  • Vibration transmission through rolling element bearings in geared rotor systems [microform] / Rajendra Singh and Teik Chin Lim.

    • Text
    • Washington, D.C. : National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Division ; Springfield, Va. : For sale by the National Technical Information Service, 1990.
    • 1990
    • 1 Resource

    Available Online

    http://purl.access.gpo.gov/GPO/LPS61019

  • A fiber optic sensor for noncontact measurement of shaft speed, torque, and power [microform] / George C. Madzsar ; prepared for the 36th International Instrumentation Symposium sponsored by the Instrument Society of America, Denver, Colorado, May 6-10, 1990.

    • Text
    • [Washington, D.C.] : NASA ; [Springfield, Va. : For sale by the National Technical Information Service, 1990]
    • 1990
    • 1 Resource

    Available Online

    http://purl.access.gpo.gov/GPO/LPS66522

  • Experimental study of bubble cavities attached to a rotating shaft in a reservoir [microform] / R.C. Hendricks and M. J. Braun and R. L. Mullen.

    • Text
    • [Washington, D.C. : National Aeronautics and Space Administration, 1984]
    • 1984
    • 1 Resource

    Available Online

    http://purl.access.gpo.gov/GPO/LPS99113

  • Analysis of experimental shaft seal data for high-performance turbomachines--as for space shuttle main engines [microform] / R.C. Hendricks, ... [et al.].

    • Text
    • [Washington, D.C.] : National Aeronautics and Space Administration, [1985]
    • 1985
    • 1 Resource

    Available Online

    http://purl.access.gpo.gov/GPO/LPS104711

  • Orbit transfer vehicle engine technology program : OTVE turbopump condition monitoring / prepared by P.T. Coleman, J.J. Collins.

    • Text
    • Canoga Park, CA. : Rocketdyne Division of Rockwell International Corporation ; [Cleveland, Ohio] : National Aeronautics and Space Administration, Lewis Research Center, [1989]
    • 1989
    • 1 Resource

    Available Online

    https://purl.fdlp.gov/GPO/gpo30299

  • Orbit transfer vehicle engine technology program : OTVE turbopump condition monitoring / prepared by P.T. Coleman, J.J. Collins.

    • Text
    • Canoga Park, CA. : Rocketdyne Division of Rockwell International Corporation ; [Cleveland, Ohio] : National Aeronautics and Space Administration, Lewis Research Center, [1989]
    • 1989

  • Application of an aligned and unaligned signal processing technique to investigate tones and broadband noise in fan and contra-rotating open rotor acoustic spectra / Jeffrey Hilton Miles and Lennart S. Hultgren.

    • Text
    • Cleveland, Ohio : National Aeronautics and Space Administration, Glenn Research Center, September 2015.
    • 2015-9
    • 1 Resource

    Available Online

    https://purl.fdlp.gov/GPO/gpo64653

  • Relation between residual and hoop stresses and rolling bearing fatigue life / Fred B. Oswald and Erwin V. Zaretsky, Joseph V. Poplawski.

    • Text
    • Cleveland, Ohio : National Aeronautics and Space Administration, Glenn Research Center, December 2015.
    • 2015-12
    • 1 Resource

    Available Online

    https://purl.fdlp.gov/GPO/gpo65865

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