Now showing items 1-13 of 13

    • Applying multi-objective robust design optimization procedure to the route planning of a commercial aircraft 

      Pons Prats, Jordi; Bugeda Castelltort, Gabriel; Zárate Araiza, José Francisco; Oñate Ibáñez de Navarra, Eugenio; Periaux, Jacques Francis (Springer, 2018)
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      This volume addresses challenges and solutions in transport and mobility of people and goods with respect to environment, safety, security and socio–economics issues, exploring advanced computational research work and the ...
    • Description of the test cases 

      Bugeda Castelltort, Gabriel; Periaux, Jacques Francis; Qin, Ning; Pons Prats, Jordi (Springer, 2020)
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      The high-level objective of MARS project was to understand the formation and behaviour of turbulent structures which affects the Reynolds stress and skin friction. The aim was, once understood, to apply flow control ...
    • Drag reduction via turbulent boundary layer flow control 

      Abbas, Adel; Bugeda Castelltort, Gabriel; Ferrer Vaccarezza, Esteban; Fu, Song; Periaux, Jacques Francis; Pons Prats, Jordi; Valero, Eusebio; Zheng, Yao (2017-09)
      Article
      Open Access
      Turbulent boundary layer control (TBLC) for skin-friction drag reduction is a relatively new technology made possible through the advances in computational-simulation capabilities, which have improved the understanding of ...
    • EU-China research cooperation in aeronautics technologies: GRAIN 2 

      Bugeda Castelltort, Gabriel; Deng, Ying; Periaux, Jacques Francis; Pons Prats, Jordi (2015)
      Conference report
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    • Experimental optimization by genetic algorithm for flow separation control with surface plasma actuator 

      Benard, N.; Pons Prats, Jordi; Periaux, Jacques Francis; Bugeda Castelltort, Gabriel; Bonnet, J.P.; Moreau, E. (2015)
      Conference report
      Open Access
    • Lift maximization with uncertainties for high lift devices optimization 

      Tang, Z.; Periaux, Jacques Francis; Bugeda Castelltort, Gabriel; Oñate Ibáñez de Navarra, Eugenio (2008-10)
      External research report
      Open Access
      In this paper, the aerodynamic shape optimization problems with uncertain operating conditions has been addressed. After a review of robust control theory and the possible approaches to take into account uncertainties, the ...
    • Multi-input genetic algorithm for experimental optimization of the reattachment downstream of a backward-facing step with surface plasma actuator 

      Benard, N.; Pons Prats, Jordi; Periaux, Jacques Francis; Bugeda Castelltort, Gabriel; Bonnet, J.P.; Moreau, E. (American Institute of Aeronautics and Astronautics (AIAA), 2015)
      Conference report
      Open Access
      The practical interest of flow control approaches is no more debated as flow control provides an effective mean for considerably increasing the performances of ground or air transport systems, among many others applications. ...
    • Multi-objective high lift systems design optimisation using hybridised evolutionary algorithm with Nash-game 

      Lee, Dong Seop; Periaux, Jacques Francis; Bugeda Castelltort, Gabriel; Oñate Ibáñez de Navarra, Eugenio (2011)
      Conference report
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      This paper investigates the High Lift System (HLS) application of complex aerodynamic design problem using Genetic Algorithms (GAs) coupled to Game strategies. Two types of optimization methods are used; the first method ...
    • Optimization of the experimental set-up for a turbulent separated shear flow control by plasma actuator using genetic algorithms 

      Benard, N.; Pons Prats, Jordi; Periaux, Jacques Francis; Bonnet, J.P.; Bugeda Castelltort, Gabriel (Springer, 2020)
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      Since 1947, when Schubauer and Skramstad established the basis of the technology with its revolutionary work about steady state tools and mechanisms for the flow management, the progress of the flow control technology and ...
    • Reduction environmental effects of civil aircraft through multi-objective flight plan optimisation 

      Lee, Dong Seop; Gonzalez, Luis Felipe; Walker, R.; Periaux, Jacques Francis; Oñate Ibáñez de Navarra, Eugenio (Institute of Physics (IOP), 2010)
      Conference report
      Open Access
      With rising environmental alarm, the reduction of critical aircraft emissions including carbon dioxides (CO2) and nitrogen oxides (NOx) is one of most important aeronautical problems. There can be many possible attempts ...
    • Robust active shock control bump design optimisation using parallel hybrid-MOGA 

      Lee, Dong Seop; Bugeda Castelltort, Gabriel; Periaux, Jacques Francis; Oñate Ibáñez de Navarra, Eugenio (2011)
      Conference report
      Open Access
      The paper investigates a robust optimisation for detail design of active shock control bump on a transonic Natural Laminar Flow (NLF) aerofoil using a Multi-Objective Evolutionary Algorithm (MOEA) coupled to Computational ...
    • Shock control bump design optimization on natural laminar aerofoil 

      Lee, Dong Seop; Periaux, Jacques Francis; Srinivas, K.; Gonzalez, Luis Felipe; Qin, Ning; Oñate Ibáñez de Navarra, Eugenio (Springer, 2011)
      Conference report
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      The chapter investigates Shock Control Bumps (SCB) on a Natural Laminar Flow (NLF) aerofoil; RAE 5243 for Active Flow Control (AFC). A SCB approach is used to decelerate supersonic flow on the suction/pressure sides of ...
    • Turbulent separated shear flow control by surface plasma actuator: experimental optimization by genetic algorithm approach 

      Benard, N.; Pons Prats, Jordi; Periaux, Jacques Francis; Bugeda Castelltort, Gabriel; Braud, P.; Bonnet, J.P.; Moreau, E. (2016-02)
      Article
      Open Access
      The potential benefits of active flow control are no more debated. Among many others applications, flow control provides an effective mean for manipulating turbulent separated flows. Here, a nonthermal surface plasma ...