1–19 von 19 Ergebnissen
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    Aircraft handling qualities data

    Heffley, R. K. / Jewell, W. F. | NTRS | 1972

    Study of a safety margin system for powered-lift STOL aircraft

    Heffley, R. K. / Jewell, W. F. | NTRS | 1978

    DEVELOPMENT OF HANDLING QUALITIES CRITERIA FOR ROTORCRAFT WITH EXTERNALLY SLUNG LOADS

    Hoh, R. H. / Heffley, R. K. / American Helicopter Society | British Library Conference Proceedings | 2002

    An analysis of airline landing flare data based on flight and training simulator measurements

    Heffley, R. K. / Schulman, T. M. / Clement, T. M. | NTRS | 1982

    Airworthiness criteria development for powered-lift aircraft: A program summary

    Heffley, R. K. / Stapleford, R. L. / Rumold, R. C. | NTRS | 1977

    Helicopter Pilot Performance for Discrete-maneuver Flight Tasks

    Heffley, R. K. / Bourne, S. M. / Hindson, W. S. | NTRS | 1984

    APPLICATION OF CLASSICAL-CONTROL TECHNIQUES FOR COMPUTER MODELING AND SIMULATION OF HELICOPTER PILOTAGE TASKS

    Heffley, R. K. / Hess, R. A. / Zeyada, Y. et al. | British Library Conference Proceedings | 2001

    HYBRID GENETIC-FUZZY ALGORITHMS FOR IDENTIFYING HUMAN PILOT CUE UTILIZATION FROM SIMULATION AND FLIGHT DATA

    Zeyada, Y. / Hess, R. A. / Heffley, R. K. et al. | British Library Conference Proceedings | 2001

    Technical approaches for measurement of human errors

    Clement, W. F. / Heffley, R. K. / Jewell, W. F. et al. | NTRS | 1980

    A compilation and analysis of helicopter handling qualities data. Volume 1: Data compilation

    Heffley, R. K. / Jewell, W. F. / Lehman, J. M. et al. | NTRS | 1979

    Analysis of pilot control strategy

    Heffley, R. K. / Hanson, G. D. / Jewell, W. F. et al. | NTRS | 1983