Title of article :
Curvature Effects on Thermal Buckling Load of DWCNT Under Axial Compression Force
Author/Authors :
Ghorbanpour Arani، A نويسنده Department of Mechanical Engineering, Faculty of Engineering and Institute of Nanoscience & Nanotechnology , , Mohammadimehr، M نويسنده Department of Mechanical Engineering, Faculty of Engineering , , Ghazi، M نويسنده Department of Mechanical Engineering, Faculty of Engineering ,
Issue Information :
فصلنامه با شماره پیاپی 0 سال 2011
Pages :
8
From page :
1
To page :
8
Abstract :
In this article, curvature effects on elastic thermal buckling of double-walled carbon nanotubes under axially compressed force are investigated using cylindrical shell model. Also, the small scale effect is taken into account in the formulation. The dependence of the interlayer van der Waals (vdW) pressure on the change of the curvatures of the inner and outer tubes at that point is considered. The effects of the surrounding elastic medium, curvature and the vdW forces between the inner and outer tubes increase the critical buckling load under thermal and axial compression loads, while small scale effect decreases it.
Journal title :
Journal of Solid Mechanics(JSM)
Serial Year :
2011
Journal title :
Journal of Solid Mechanics(JSM)
Record number :
669097
Link To Document :
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