A method of optimizing sections of a tail boom for a rotary wing aircraft, and also to a tail boom including such sections. The method comprises the step of creating a database characterizing standard sections for a tail boom that give precedence to minimizing a negative lift and/or to increasing a lateral force generated by the air stream from the main rotor of the aircraft flowing over the tail boom, a step of establishing looked-for aerodynamic and structural characteristics for said tail boom, and a step of defining the sections of the tail boom as a function of the standard sections and of the looked-for aerodynamic and structural characteristics. The tail boom as defined in this way optimizes the reduction in the negative lift and/or the increase in the lateral force generated by the air stream from the main rotor.
PROCEDE D OPTIMISATION DES SECTIONS D'UNE POUTRE DE QUEUE DESTINEE A UN AERONEF A VOILURE TOURNANTE
A METHOD OF OPTIMIZING SECTIONS OF A TAIL BOOM FOR A ROTARY WING AIRCRAFT
VERFAHREN ZUR OPTIMIERUNG VON ABSCHNITTEN EINES HECKROHRS FÜR EIN DREHFLÜGELFLUGZEUG
27.01.2021
Patent
Elektronische Ressource
Französisch
IPC: | B64C AEROPLANES , Flugzeuge / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung |
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