Buckling analysis of carbon nanotubes modeled using nonlocal continuum theories

2008 ◽  
Vol 103 (7) ◽  
pp. 073521 ◽  
Author(s):  
Devesh Kumar ◽  
Christian Heinrich ◽  
Anthony M. Waas
Author(s):  
Mohsen Asghari ◽  
Jacob Rafati

The nonlocal continuum theories are capable to reflect the small length characteristic of nanostructures. In this work, variational principles are presented for the stability analysis of multi-walled carbon nanotubes under various mechanical loadings based on the nonlocal elastic Donnell’s shell by the semi-inverse method. In this manner, a set of proper essential and natural boundary conditions for each layer of the multi-walled nanotube is derived.


2016 ◽  
Vol 107 ◽  
pp. 69-79 ◽  
Author(s):  
Mohsen Nasihatgozar ◽  
Vahid Daghigh ◽  
Milad Eskandari ◽  
Kamran Nikbin ◽  
Andy Simoneau

2006 ◽  
Vol 2006 (0) ◽  
pp. 259-260
Author(s):  
Ning Hu ◽  
Kazuhiko Nunoya ◽  
Hisao Fukunaga

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