FE Analysis for Landing Gear of Test Air Craft

被引：12
作者：
Imran, Mohammed [1 ]
Ahmed, Shabbir R. M. [1 ]
Haneef, Mohamed [1 ]
机构：
[1] Ghousia Coll Engn Ramanagaram Karnataka, Dept Mech Engn, Ramanagarm 562159, India
来源：
MATERIALS TODAY-PROCEEDINGS | 2015年 / 2卷 / 4-5期
关键词：
Landing Gear Optimization; Structural Safety; Composite Materials; Static and Dynamic behaviour;
D O I：
10.1016/j.matpr.2015.07.228
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Stress analysis plays very important role in finding structural safety and integrity of assemblies. Observed from the literature that majority failures of aircraft structure takes place due to malfunction of landing gear of aircraft system. In the present work, a landing gear is designed by using CAD software and structural safety for static and spectrum loads is analyzed using ANSYS. The maximum possible loads (Mil. Standard) applied through RBE3 connection at the axle end spreading to wheel base. The composite material (Carbon-Hercules AS4) is used to check the strength of the landing gear for self weight, static loads, modal conditions and shock spectrum loads as per mil standards. The results shows lesser stresses and deflections with composite material. (C) 2015 Published by Elsevier Ltd.
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收藏
页码：2170 / 2178
页数：9
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