0

Full Content is available to subscribers

Subscribe/Learn More  >

Buckling Induced Nonlinear Phenomenon in a Micro-Electromechanical Resonator

[+] Author Affiliations
He Li, B. Balachandran

University of Maryland, College Park, MD

Paper No. IMECE2002-39010, pp. 185-189; 5 pages
doi:10.1115/IMECE2002-39010
From:
  • ASME 2002 International Mechanical Engineering Congress and Exposition
  • Adaptive Structures and Materials Systems
  • New Orleans, Louisiana, USA, November 17–22, 2002
  • Conference Sponsors: Aerospace Division
  • ISBN: 0-7918-3625-8 | eISBN: 0-7918-1691-5, 0-7918-1692-3, 0-7918-1693-1
  • Copyright © 2002 by ASME

abstract

Oscillations of micro-electromechanical resonators constructed from clamped-clamped beam structures are studied in this effort. Piezoelectric actuation is used to excite these structures on the input side and piezoelectric sensing is carried out on the output side. Although axial loads in clamped-clamped beam based on micro-electromechanical systems (MEMS) have been considered before, the relevance of buckling to this problem has not studied before in such “small” scale systems. In this work, possibilities for buckling are examined, and it is shown that for resonance excitations, consideration of buckling may help explain associated experimentally observed spatial patterns as a nonlinear phenomenon.

Copyright © 2002 by ASME
Topics: Buckling

Figures

Tables

Interactive Graphics

Video

Country-Specific Mortality and Growth Failure in Infancy and Yound Children and Association With Material Stature

Use interactive graphics and maps to view and sort country-specific infant and early dhildhood mortality and growth failure data and their association with maternal

NOTE:
Citing articles are presented as examples only. In non-demo SCM6 implementation, integration with CrossRef’s "Cited By" API will populate this tab (http://www.crossref.org/citedby.html).

Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In