Dynamic Analysis of Communication Cabinet Structure Design

Abstract:

Two communication cabinet finite element analysis(FEA) models with different cross-sectional structure vertical columns were set up. Based on the two communication cabinet FEA models, modal analysis was carried out by using the subspace method; the first 6 order natural frequencies and vibration modes were obtained. Harmonic response analysis was also carried out; the displacement response of the communication cabinet structure under external loading was determined. The dynamic performance comparison of the two communication cabinets with different cross-sectional structure vertical columns was performed, as a result, an effective method is provided for communication cabinet dynamic characteristic optimized design.

• Periodical: Advanced Materials Research (Volumes 199-200)
• Pages: 1113-1117
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.199-200.1113
• Online since: February 2011
• Authors: Ning Ou Yang, Ying Liang, Chun Yue Huang, He Geng Wei
• Keywords: Communication Cabinet, Dynamic Characteristic, Finite Element Analysis (FEA), Harmonic Response Analysis, Modal Analysis

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