Document Type : Research Article

Authors

1 Associate Professor, Aerospace Department, Malek Ashtar University of Technology, Tehran, Iran

2 Assistant Professor, Aerospace Department, Malek Ashtar University of Technology, Tehran, Iran

3 . M. Sc. Student, Aerospace Department, Malek Ashtar University of Technology, Tehran, Iran

Abstract

In recent years, the use of air taxis as a suitable solution for transporting cargo and passengers, has been considered especially in short distances and in the city. Complex systems, such as air taxis, are involved in several subsystems with interacting and sometimes conflicting effects are difficult to be derived. Modern optimal design methods such as multidisciplinary design optimization can derive the optimal design while satisfying all the constraints and limitation. In this article, multidisciplinary design optimization of an air taxi is discussed. The optimization framework is selected based on AAO by considering structure, aerodynamics, flight mechanics, propulsion and electrical power. Total mass of air taxi is selected as cost function. Finally, the optimal results are compared and evaluated with the results of two classical design methods including "weight estimation" and " sensitivity of design coefficients". The results confirm the improvement of optimal solution with compare of classical methods.

Keywords

Main Subjects

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