Carbon Nanotube Structure Vibration Based on Non-local Elasticity
Journal: Journal of Modern Materials (Vol.3, No. 1)Publication Date: 2017-01-01
Authors : Abdelkadir Belhadj; Abdelkrim Boukhalfa; Sid Ahmed Belalia;
Page : 9-13
Keywords : Carbon nanotube; vibration; non-local elasticity; frequency; Euler-Bernoulli; DQM;
Abstract
This manuscript investigates the bending vibration dynamic of a single walled carbon nanotube (SWCNT) based on the theory of non-local elasticity. Fundamental natural frequencies and mode shapes of the SWCNT are computed by using a semi-analytical procedure called differential quadrature method (DQM), which gives accurate results in reference with the exact solution.
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Last modified: 2017-01-07 21:04:45