Modal Analysis of Airborne Equipment Mounting Rack

Stability and safety performance of aircraft is determined by reliability of aviation airborne equipment, airborne equipment mounting rack work under severe mechanical vibration. To improve the system reliability, we established accurate parametric finite element model, obtained modal of frequency a...

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Bibliographic Details
Published inApplied Mechanics and Materials Vol. 312; pp. 282 - 286
Main Authors Zhang, Jing Dong, Qi, Xue Mei, Tang, Rui
Format Journal Article
LanguageEnglish
Published Zurich Trans Tech Publications Ltd 01.02.2013
Subjects
Experiment Modal
Modal Analysis
Finite Element Method (FEM)
Airborne Equipment
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Summary:Stability and safety performance of aircraft is determined by reliability of aviation airborne equipment, airborne equipment mounting rack work under severe mechanical vibration. To improve the system reliability, we established accurate parametric finite element model, obtained modal of frequency and vibration by analysis, confirmed correctness of this method by experiment, laid the foundation of its comprehensive dynamic analysis and structure optimization design for structure and working conditions of a electronic equipment mounting rack in this paper.
Bibliography:Selected, peer reviewed papers from the International Conference on Electrical Information and Mechatronics (ICEIM 2012), December 23-25, 2012, Jiaozuo, China
ISBN:3037856904
9783037856901
ISSN:1660-9336
1662-7482
1662-7482
DOI:10.4028/www.scientific.net/AMM.312.282