Experimental Research on the Impact Environment of Multiplate Cabinet
Joint Authors
Guo, Jun
Kang, You-wei
Huang, Shizhang
Hao, Ning
Xie, Hao
Source
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-01-03
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
As an installation and protection device for electrical and electronic components, a shipboard cabinet is a typical multiplate structure.
In order to study the impact environment distribution laws of such structures, impact testing was carried out on a shipboard cabinet under four working conditions in this paper.
In addition, the impact response characteristics of such a multiplate structure were determined by numerical simulation and theoretical analysis.
The impact environments of some pivotal points in cabinet were measured and some laws of dynamic response were found.
The impact environment of central position was more severe on a single plate because of the first vibration modal.
For different plates, the responses were usually similar at low-frequency band and a little different at high-frequency band.
The theoretical analysis of the single degree of freedom oscillator was carried out, and the sensitivity of the response to the different characteristic frequencies was discussed based on the shock spectrum theory.
A new method of calculating the response at a special frequency was proposed and verified.
American Psychological Association (APA)
Guo, Jun& Huang, Shizhang& Kang, You-wei& Hao, Ning& Xie, Hao. 2019. Experimental Research on the Impact Environment of Multiplate Cabinet. Shock and Vibration،Vol. 2019, no. 2019, pp.1-11.
https://search.emarefa.net/detail/BIM-1211403
Modern Language Association (MLA)
Guo, Jun…[et al.]. Experimental Research on the Impact Environment of Multiplate Cabinet. Shock and Vibration No. 2019 (2019), pp.1-11.
https://search.emarefa.net/detail/BIM-1211403
American Medical Association (AMA)
Guo, Jun& Huang, Shizhang& Kang, You-wei& Hao, Ning& Xie, Hao. Experimental Research on the Impact Environment of Multiplate Cabinet. Shock and Vibration. 2019. Vol. 2019, no. 2019, pp.1-11.
https://search.emarefa.net/detail/BIM-1211403
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1211403