Mathematical Modeling of the Design Process of Additional Aerodynamic Surfaces of the Wing as a Component of the Configuration of a Commercial Airliner

A. Gorbunov, A. Pripadchev, I. Bykova

Mathematical Modeling of the Design Process of Additional Aerodynamic Surfaces of the Wing as a Component of the Configuration of a Commercial Airliner

Číslo: 1/2016
Periodikum: Advance in military technology

Klíčová slova: Additional aerodynamic surfaces, wing-tip mounted winglets, mathematical modelling, parametric synthesis, commercial airliner, structural optimization, automation of conceptual design, development and design procedures, model of characteristics

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Anotace: This paper introduces the methodology and the method of automated design of additional aerodynamic surfaces of the wing as a component of the configuration of a commercial airliner, based on the suggested mathematical model. The mathematical model makes it possible to solve a particular task of developing and designing an additional aerodynamic surface of the wing for a commercial airliner and to select the required type of additional aerodynamic surface for a certain aircraft. The decision on the required type of additional aerodynamic surface for a certain aircraft is made using a specialized software product, based on the implementation of a multi-criterial approach to the selection of the method in the process of defining the set tasks. The automation of the design process of additional aerodynamic surfaces of the wing as a component of the configuration of a commercial airliner is achieved by means of the developed software product, written in an objectoriented high-level programming language.