High-frequency vibration of a conformal antenna structure

X. CHEN, Y. TANG, L. LIU, M. ZHAO, V. K. PUNYAMURTULA, J. CHEN, A. HAN, Y. QIAO*

*Corresponding author for this work

Research output: Journal PublicationsJournal Article (refereed)peer-review

6 Citations (Scopus)

Abstract

When the functionalities of an antenna and a load-carrying airframe are integrated into a unified structure in an unmanned aerial vehicle, they would affect each other as additional mechanical loading is caused by electromagnetic field. For a low-frequency structural motion, this coupling effect is negligible; for high-frequency vibrations, non-uniform frequency shifts and magnitude variations are predicted. © IMechE 2008.
Original languageEnglish
Pages (from-to)569-574
Number of pages6
JournalProceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering
Volume222
Issue number4
DOIs
Publication statusPublished - Apr 2008
Externally publishedYes

Funding

This work was supported by The National Science Foundation under Grants nos CMS-0623973 and CMS0407743.

Keywords

  • Antenna
  • High-frequency vibration
  • Integrated
  • Wing

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