Проектирование крылового профиля с движущейся стенкой

Abstract

Problems were posed and solved concerning the joint optimization of shape of airfoil profile and finding optimal values of parameters of active boundary layer control devices for the purpose of elimination of flow separation. A moving wall was selected as an example of such devices. The aerodynamic calculation of boundary layer was performed using implicit fmite-difference scheme. Optimization problem was solved using penalty dunction method.