Browsing by Author "Dussart, Gaétan"

Browsing by Author "Dussart, Gaétan"

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  • Development of a multi-directional manoeuvre for unified handling qualities investigation 
    Dussart, Gaétan; Lone, Mudassir; Bailey, Roger (MDPI, 2019-06-10)
    A slalom and alignment tracking manoeuvre was developed for multi-directional handling qualities analysis of large transport aircraft in simulation environments. The manoeuvre is defined and scaled as a function of aircraft ...
  • Identification of in-flight wingtip folding effects on the roll characteristics of a flexible aircraft 
    Dussart, Gaétan; Yusuf, Sezsy; Lone, Mudassir (MDPI, 2019-05-30)
    Wingtip folding is a means by which an aircraft’s wingspan can be extended, allowing designers to take advantage of the associated reduction in induced drag. This type of device can provide other benefits if used in flight, ...
  • In-flight wingtip folding: inspiration from the XB-70 Valkyrie 
    Dussart, Gaétan; Lone, Mudassir; O'Rourke, Ciaran; Wilson, Thomas (Embry-Riddle Aeronautical University, 2019-05-16)
    Wingip folding can be used to extend aircraft wingspan, allowing designers to take advantage of reduced induced drag whilst respecting ground operational limitations. Such devices can also be used in-flight for a variety ...
  • Size estimation tools for conventional actuator system prototyping in aerospace 
    Dussart, Gaétan; Lone, Mudassir; O'Rourke, Ciaran (American Institute for Aeronautics and Astronautics, 2019-01-06)
    Predicting the size of an actuator capable of reaching given performance requirements isa critical step for any systems design. Thus, to help in the prototyping and early developmentstages of such devices, simple mathematical ...
  • Verification of a low fidelity fast simulation framework through RANS simulations 
    Carrizales, Martin A.; Dussart, Gaétan; Portapas, Vilius; Pontillo, Alessandro; Lone, Mudassir (Springer, 2019-07-22)
    Verification and validation of simulation models are critical steps in engineering. This paper aims at verifying the suitability of reduced order aerodynamic models used in an aeroservoelastic framework designed to analyze ...