Two matched filter theory based schemes are described and illustrated for obtaining maximized and time correlated gust loads for a nonlinear aircraft. The first scheme is computationally fast because it uses a simple 1-D search procedure to obtain its answers. The second scheme is computationally slow because it uses a more complex multi-dimensional search procedure to obtain its answers, but it consistently provides slightly higher maximum loads than the first scheme. Both schemes are illustrated with numerical examples involving a nonlinear control system.


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    Titel :

    Maximized gust loads for a nonlinear airplane using matched filter theory and constrained optimization


    Beteiligte:

    Kongress:

    1991 AIAA Atmospheric Flight Mechanics Conference ; 1991 ; New Orleans, LA, United States


    Erscheinungsdatum :

    1991-09-01


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch




    Maximized gust loads for a nonlinear airplane using matched filter theory and constrained optimization

    Scott, Robert C. / Perry, Boyd, III / Pototzky, Anthony S. | NTRS | 1991



    Computation of maximized gust loads for nonlinear aircraft using matched-filter-based schemes

    SCOTT, ROBERT C. / POTOTZKY, ANTHONY S. / PERRY, BOYD | AIAA | 1993



    Computation of maximized gust loads for nonlinear aircraft using matched-filter-based schemes

    Scott, Robert C. / Pototzky, Anthony S. / Perry, Boyd, III | NTRS | 1993