Research Catalog

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  • Experimental analysis of thread movement in bolted connections due to vibrations [microform] : research project NAS8-39131 : final report, August 1994 / written by G. Ed Ramey, Robert C. Jenkins ; prepared by Auburn University, Civil Engineering Department.

    • Text
    • [Washington, DC : National Aeronautics and Space Administration, [1994]
    • 1994

  • Rotor systems research aircraft risk-reduction shake test [microform] / J. Brent Wellman.

    • Text
    • [Washington, DC] : National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Division ; [Springfield, Va. : National Technical Information Service, distributor], 1990.
    • 1990

  • Application of higher harmonic control to hingeless rotor systems [microform] / Khanh Nguyen and Inderjit Chopra.

    • Text
    • Moffett Field, Calif. : National Aeronautics and Space Administration, Ames Research Center ; [Springfield, Va. : For sale by the National Technical Information Service, 1991]
    • 1991

  • Effect of angular inflow on the vibratory response of a counter-rotating propeller [microform] : by J.E. Turnberg, P.C. Brown.

    • Text
    • [Washington, DC] : NASA ; [Springfield, Va. : For sale by the National Technical Information Service, 1985]
    • 1985

  • Performance and vibratory loads data from a wind-tunnel test of a model helicopter main-rotor blade with a paddle-type tip [microform] / William T. Yeager, Jr. ... [et al.].

    • Text
    • Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; [Springfield, VA : National Technical Information Service, distribution, 1997]
    • 1997

  • Computation of loads on the McDonnell Douglas advanced bearingless rotor [microform] / Khanh Nguyen, Dan Lauzon and Vaidyanathan Anand.

    • Text
    • [Mesa, AZ : American Helicopter Society, Inc. ; Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, c1994]
    • 1994

  • Calculation of flight vibration levels of the AH-1G helicopter and correlation with existing flight vibration measurements [microform] / R.A. DiTaranto and V. Sankewitsch.

    • Text
    • Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1989]
    • 1989
    • 1 Resource

    Available Online

    http://purl.access.gpo.gov/GPO/LPS61918

  • Performance and vibratory loads data from a wind-tunnel test of a model helicopter main-rotor blade with a paddle-type tip / William T. Yeager, Jr. [and four others].

    • Text
    • Hampton, Virginia : National Aeronautics and Space Administration, Langley Research Center, May 1997.
    • 1997-5
    • 1 Resource

    Available Online

    https://purl.fdlp.gov/GPO/gpo65467

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