Evaluation of anisogrid composite lattice structures weight effectiveness using the load-carrying factor

被引：1
|
作者：
Boldyrev, Andrey V. [1 ]
Kozlov, DmitriyM. [1 ]
Pavelchuk, Maksim V. [1 ]
机构：
[1] Samara Natl Res Univ, Inst Aircraft Engn, Aircraft Design Dept, 34 Moskovskoe Shosse, Samara 443086, Russia
来源：
ELECTRIC PROPULSIONS AND THEIR APPLICATION | 2017年 / 185卷
关键词：
Composite material; Lattice structure; Lifting fuselage; Compartment; Internal overpressure; Weight evaluation; Load-carrying factor;
D O I：
10.1016/j.proeng.2017.03.333
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
The method of evaluation of the weight effectiveness of lattice composite structures using the criteria "load-carrying factor" and "load-carrying factor coefficient" was developed. The results of comparative evaluation of the weight effectiveness lattice composite structure of the lifting fuselage compartment of a hypothetical passenger aircraft with conventional metallic and combined constructions are given. (C) 2017 The Authors. Published by Elsevier Ltd.
引用
收藏
页码：153 / 159
页数：7
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