Structures weight comparison of commercial aircraft with different aerodynamic schemes

Аuthors

Endogur A. I.^1*, Pankevich A. A.²

1. Moscow Aviation Institute (National Research University), 4, Volokolamskoe shosse, Moscow, А-80, GSP-3, 125993, Russia
2. Ikar,

*e-mail: endogur@yandex.ru

Abstract

The structure scheme weight analysis of commercial plane are discussed. There is a comparison ofefflsient weight of aircraft structure for planes of different aeridynamic schemes. The analysis of the aerodynamic schemes influence on weight of planes was made. The opportunity of different schemes based on the identical technical project is shown.

Keywords:

structural design, design, weight, relative weight, aircraft