Structural Design and Aerodynamic Characteristics Study of a Regional Airplane

Abstract

This article mainly studies the overall design and performance of the passenger regional airplane. Designing regional jets is an important part of the high-quality development of civil aviation and is also in line with the needs of future market development. However, there are few complete studies on the overall process of the aircraft, and most of them only focus on the study of a specific aircraft structure. Therefore, this study refers to a variety of existing regional jet models on the market, completely designs a regional jet, uses software, i.e. AutoCAD and SolidWorks, to model the whole and some parts of the aircraft, and analyzes the various performance parameters and market economy of the aircraft. This paper provides a complete case study of regional passenger aircraft in the field of aircraft design. The work presents the complete process of aircraft design and improvement methods compared to the same type of aircraft, providing a standard demonstration for the complete design of specialized aircraft.