1–10 von 29 Ergebnissen
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    X-HALE: A Very Flexible Unmanned Aerial Vehicle for Nonlinear Aeroelastic Tests

    Cesnik, Carlos E. S. / Senatore, Patrick J. / Su, Weihua et al. | AIAA | 2012
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Remotely Piloted Aircraft , Aircraft Configurations , Aircraft Flight Dynamics

    Toward Automatic Parabolized Stability Equation-Based Transition-to-Turbulence Prediction for Aerodynamic Flows

    Olichevis Halila, Gustavo Luiz / Fidkowski, Krzysztof J. / Martins, Joaquim R. R. A. | AIAA | 2020

    The inclusion of transition-to-turbulence effects in computational fluid dynamics simulations is essential to accurately predict drag

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    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Aircraft Configurations

    Sensitivity-Based Geometric Parametrization and Automatic Scaling for Aerodynamic Shape Optimization

    Wu, Neil / Mader, Charles A. / Martins, Joaquim R. R. A. | AIAA | 2023

    Aerodynamic shape optimization has become well established, with designers routinely performing wing and full aircraft optimizations

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    Verlag: The American Institute of Aeronautics and Astronautics

    Scalable Parallel Approach for High-Fidelity Steady-State Aeroelastic Analysis and Adjoint Derivative Computations

    Kenway, Gaetan K. W. / Kennedy, Graeme J. / Martins, Joaquim R. R. A. | AIAA | 2014
    adjoint. The parallel scalability of the methods is demonstrated for a full aircraft configuration using an Euler computational fluid dynamics ...
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Aircraft Configurations , Aircraft Wings

    Propeller Effects on the Response of High-Altitude Long-Endurance Aircraft

    Teixeira, Patricia C. / Cesnik, Carlos E. S. | AIAA | 2019
    inertial effects on the response of a very flexible aircraft is presented, verified and used to investigate the propeller effects on the ...
    Verlag: The American Institute of Aeronautics and Astronautics

    Physics-Based Data-Driven Buffet-Onset Constraint for Aerodynamic Shape Optimization

    Li, Jichao / He, Sicheng / Zhang, Mengqi et al. | AIAA | 2022
    is still a lack of accurate and efficient buffet formulation to impose the constraint. This work proposes a physics-based data-driven buffet ...
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Aircraft Design

    Multipoint Aerodynamic Shape Optimization Investigations of the Common Research Model Wing

    Kenway, Gaetan K. W. / Martins, Joaquim R. R. A. | AIAA | 2015
    still not well understood. This paper addresses this issue by solving a series of seven benchmark optimizations developed by the AIAA ...
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Aircraft Configurations

    Multimodality in Aerodynamic Wing Design Optimization

    Bons, Nicolas P. / He, Xiaolong / Mader, Charles A. et al. | AIAA | 2019

    The application of gradient-based optimization to wing design could potentially reveal revolutionary new wing concepts. Giving the

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    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Aircraft Configurations , Transport Aircraft

    Multimission Aircraft Fuel-Burn Minimization via Multipoint Aerostructural Optimization

    Liem, Rhea P. / Kenway, Gaetan K. W. / Martins, Joaquim R. R. A. | AIAA | 2014
    strategy to formulate multipoint design optimization problems is developed that can maximize the aircraft performance over a large number of ...
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Commercial Aircraft , Aircraft Configurations , Aircraft Performance

    Multidisciplinary Design Optimization: A Survey of Architectures

    Martins, Joaquim R. R. A. / Lambe, Andrew B. | AIAA | 2013

    Multidisciplinary design optimization is a field of research that studies the application of numerical optimization techniques to the

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    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Aircraft Design