Application of Mathematical Optimization Methodsfor Designing Airfoil Considering Viscosity
N. V. Prodan, A. A. Kurnukhin · Russian Aeronautics · 2021
Abstract 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.