1–14 von 14 Ergebnissen
|

    Preliminary measurements of aircraft aerodynamic noise

    Lasagna, P. L. / Putnam, T. W. | NTRS | 1974

    Preliminary measurements of aircraft airframe noise with the NASA CV-990 aircraft

    White, K. C. / Lasagna, P. L. / Putnam, T. W. | NTRS | 1976

    Measurements and analysis of aircraft airframe noise

    Putnam, T. W. / Lasagna, P. L. / White, K. C. | NTRS | 1975

    In-flight acoustic test results for the SR-2 and SR-3 advanced-design propellers

    Lasagna, P. L. / Mackall, K. G. / Cohn, R. B. | NTRS | 1983

    A preliminary comparison between the SR-6 propeller noise in flight and in a wind tunnel

    Dittmar, J. H. / Lasagna, P. L. / Mackall, K. G. | NTRS | 1983

    Predicted and measured XB-70 ground-to-ground engine noise

    Lasagna, P. L. / Mc Leod, N. J. / Putnam, T. W. | NTRS | 1968

    In-flight acoustic results from an advanced-design propeller at Mach numbers to 0.8

    Mackall, K. G. / Lasagna, P. L. / Walsh, K. et al. | NTRS | 1982

    Landing approach airframe noise measurements and analysis

    Lasagna, P. L. / Mackall, K. G. / Burcham, F. W., Jr. et al. | NTRS | 1980

    Semi-empirical airframe noise prediction model

    Hersh, A. S. / Putnam, T. W. / Lasagna, P. L. et al. | NTRS | 1976

    Recent propulsion system flight tests at the NASA Dryden Flight Research Center

    Burcham, F. W., Jr. / Myers, L. P. / Nugent, J. et al. | NTRS | 1981