The paper describes the process of optimization of the airfoil parametrized by the Bezier curve with the use of multicriteria methods of stochastic optimization, namely, the genetic algorithm and the particle swarm method. Various methods of multiparametric optimization are compared in conditions of a significantly viscous environment. The influence of the first approximation on the final geometry of the airfoil is revealed.


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    Title :

    Application of Mathematical Optimization Methodsfor Designing Airfoil Considering Viscosity


    Additional title:

    Russ. Aeronaut.


    Contributors:

    Published in:

    Russian Aeronautics ; 64 , 4 ; 670-677


    Publication date :

    2021-10-01


    Size :

    8 pages




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English




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