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Advances in Materials Science and Engineering
Volume 2015 (2015), Article ID 318539, 7 pages
http://dx.doi.org/10.1155/2015/318539
Research Article

Nonlinear Vibrational Analysis of Nanobeams Embedded in an Elastic Medium including Surface Stress Effects

1Department of Environmental Sciences, School of Agriculture and Environmental Sciences, University of South Africa, P.O. Box 1710, Florida, South Africa
2Young Researchers and Elite Club, Electronic Branch, Islamic Azad University, Tehran, Iran
3Department of Mechanical Engineering, Tabriz Branch, Islamic Azad University, Tabriz, Iran

Received 26 July 2015; Revised 16 November 2015; Accepted 22 November 2015

Academic Editor: Santiago Garcia-Granda

Copyright © 2015 S. Azizi et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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