Synonyms were used for: Noise vibration,
Search without synonyms: title: Noise and Vibration; Noise and vibration, 2010

1–11 of 11 hits
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    Acceptance and control of aircraft interior noise and vibration

    Stephens, D. G. / Leatherwood, J. D. | NTRS | 1980
    Ride quality criteria for noise, vibration, and their combination in the helicopter cabin environment are discussed. Results are presented ...
    Publisher: NASA National Aeronautics and Space Administration

    Combined effect of noise and vibration on passenger acceptance

    Leatherwood, J. D. | NTRS | 1984
    combined noise and vibration environments has been completed. This model was developed for use in the prediction and/or assessment of vehicle ride ...
    Publisher: NASA National Aeronautics and Space Administration

    Physical and subjective studies of aircraft interior noise and vibration

    Stephens, D. G. / Leatherwood, J. D. | NTRS | 1979
    Measurements to define and quantify the interior noise and vibration stimuli of aircraft are reviewed as well as field and simulation ...
    Publisher: NASA National Aeronautics and Space Administration

    An evaluation of helicopter noise and vibration ride qualities criteria

    Hammond, C. E. / Hollenbaugh, D. D. / Clevenson, S. A. et al. | NTRS | 1981
    Two methods of quantifying helicopter ride quality; absorbed power for vibration only and the NASA ride comfort model for both noise and ...
    Publisher: NASA National Aeronautics and Space Administration

    Evaluation of ride quality prediction methods for helicopter interior noise and vibration environments

    Leatherwood, J. D. / Clevenson, S. A. / Hollenbaugh, D. D. | NTRS | 1984
    interior noise and vibration typical of routine flights, assessment of various ride quality metrics including the NASA ride comfort model, and ...
    Publisher: NASA National Aeronautics and Space Administration

    Operational military helicopter interior noise and vibration measurements with comparisons to ride quality criteria

    Clevenson, S. A. / Leatherwood, J. D. / Hollenbaugh, D. D. | NTRS | 1983
    military helicopters. It was noted that criteria accounting for both multiple axis vibration and interior noise are needed. The present ...
    Publisher: NASA National Aeronautics and Space Administration
    Keywords: Aircraft Design, Testing And Performance

    Interior noise and vibration measurements on operational military helicopters and comparisons with various ride quality criteria

    Clevenson, S. A. / Leatherwood, J. D. / Hollenbaugh, D. D. | NTRS | 1983
    The results of physical measurements of the interior noise and vibration obtained within eight operational military helicopters are ...
    Publisher: NASA National Aeronautics and Space Administration

    A user-oriented and computerized model for estimating vehicle ride quality

    Leatherwood, J. D. / Barker, L. M. | NTRS | 1984
    described. The model is based on subjective ratings from more than 3000 persons who were exposed to controlled combinations of noise and vibration ...
    Publisher: NASA National Aeronautics and Space Administration

    Evaluation of ride quality prediction methods for operational military helicopters

    Leatherwood, J. D. / Clevenson, S. A. / Hollenbaugh, D. D. | NTRS | 1984
    interior noise and vibration typical of routine flights, assessment of various ride quality metrics including the NASA ride comfort model, and ...
    Publisher: NASA National Aeronautics and Space Administration
    Keywords: Man/System Technology And Life Support

    Ride-Quality Meter

    Leatherwood, J. D. / Dempsey, T. K. / Clevenson, S. A. et al. | NTRS | 1983
    Single- and combined-Axis discomfort are corrected by effects of noise and vibration to yield measure of total discomfort experienced by ...
    Publisher: NASA National Aeronautics and Space Administration

    Simplified Ride-Comfort Program

    Leatherwood, J. D. / Barker, L. M. | NTRS | 1986
    Vibration and noise contributions to discomfort quantified. RIDEQUL estimates passenger ride comfort within air- and surface-transportion ...
    Publisher: NASA National Aeronautics and Space Administration