Procedure for Three-Dimensional Parametric Optimization of the Aerodynamic Layout of a Supersonic Passenger Aircraft Using Flypoint Parametrica
摘要
Abstract
The study develops a procedure for three-dimensional aerodynamic optimization of airframe elements of a supersonic passenger aircraft (SPA) in cruise mode using the Flypoint Parametrica software package. Challenges of parameterization of SPA wings are studied, and effective ways to solve the described problems are proposed. Numerical simulation is performed using the Ansys Fluent software product; optimization is performed using the Ansys optiSLang software product. Optimization results are presented. The influence of the wing shape on its aerodynamic characteristics is analyzed.