1–3 of 3 hits
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    Basic research in wake vortex alleviation using a variable twist wing

    Morris, D. J. / Holbrook, G. T. | NTRS | 1981
    The variable twist wing concept was used to investigate the relative effects of lift and turbulence distribution on the rolled up vortex ...
    Publisher: NASA National Aeronautics and Space Administration
    Keywords: Air Transportation And Safety

    Flight tests of a clear-air turbulence alerting system

    Kurkowski, R. L. / Kuhn, P. M. / Stearns, L. P. | NTRS | 1981
    the alter time and reliability depend on the band-pass of the IR filter used and on the altitude of the aircraft. Results of flights tests ...
    Publisher: NASA National Aeronautics and Space Administration
    Keywords: Air Transportation And Safety

    The 1979 Clear Air Turbulence Flight Test Program

    Weaver, E. A. / Ehernberger, L. J. / Gary, B. L. et al. | NTRS | 1981
    The flight experiments for clear air turbulence (CAT) detection and measurement concepts are described. The test were conducted over the ...
    Publisher: NASA National Aeronautics and Space Administration
    Keywords: Air Transportation And Safety