Positive and negative surface effects on the buckling and vibration of rectangular nanoplates under biaxial and shear in-plane loadings based on nonlocal elasticity theory

• Published in: Journal of the Brazilian Society of Mechanical Sciences and Engineering Vol. 39; no. 4; pp. 1391 - 1404
• Main Authors: Karimi, Morteza, Mirdamadi, Hamid Reza, Shahidi, Ali Reza
• Format: Journal Article
• Language: English
• Published: Berlin/Heidelberg Springer Berlin Heidelberg 01.04.2017; Springer Nature B.V
• Subjects: Aluminum; Aspect ratio; Buckling; Engineering; Generalized differential quadrature method; Mechanical Engineering; Nonlocal elasticity; Parameters; Shear; Surface properties; Technical Paper; Vibration; Positive/negative surface effect; Biaxial/shear buckling; Biaxial/shear vibration; Nonlocal elasticity

In this paper, positive and negative surface effects on the buckling and vibration of rectangular nanoplates under biaxial and shear in-plane loadings are investigated based on the nonlocal elasticity theory. Aluminum and silicon materials, respectively, with positive and negative surface properties...