0

Full Content is available to subscribers

Subscribe/Learn More  >

Subharmonic Resonances of Piezoelectrically Actuated Microcantilevers

[+] Author Affiliations
S. Nima Mahmoodi, Mehdi Ahmadian

Virginia Tech, Blacksburg, VA

Nader Jalili

Clemson University, Clemson, SC

Paper No. DSCC2009-2695, pp. 533-540; 8 pages
doi:10.1115/DSCC2009-2695
From:
  • ASME 2009 Dynamic Systems and Control Conference
  • ASME 2009 Dynamic Systems and Control Conference, Volume 2
  • Hollywood, California, USA, October 12–14, 2009
  • Conference Sponsors: Dynamic Systems and Control Division
  • ISBN: 978-0-7918-4893-7 | eISBN: 978-0-7918-3860-0
  • Copyright © 2009 by ASME

abstract

An extensive frequency response and subharmonic resonance analysis of the equations of motion governing the nonlinear flexural vibrations of piezoelectrically actuated microcantilevers is performed, using the method of Multiple Scales. A better understanding of the nonlinear response and subharmonics of such systems is needed to enhance the applications of piezoelectrically actuated microcantilevers that are increasingly becoming popular in many science and engineering areas including scanning force microscopy, biosensors, and microactuators. In this paper, the method of multiple scales is used to derive the 2× and 3× subharmonic resonances appearing in nonlinear flexural vibrations of a piezoelectrically actuated microcantilever. The analytical and numerical results yield the same system response for the fundamental and subharmonic frequencies.

Copyright © 2009 by ASME

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.

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