Paper Title:
Effects of Initial Axial Stress on Nonlinear Vibration of Double-Walled Carbon Nanotubes Under Temperature Field
  Abstract

The paper studies the nonlinear vibrating mechanical behaviors of double-walled carbon nanotubes (DWCNTs) with the initial axial stress under the temperature field. The DWCNTs are modeled as double elastic shells coupled together through vdW interaction between inner and outer nanotubes. Based on the model, the relation between the amplitudes and the frequencies of the tubes is achieved. The results show that the initial axial stress could crucially affect the topological forms of the amplitude-frequency curve, whereas it is insensitive to the amplitude ratios in DWCNTs. Meanwhile, it is also concluded that the temperature change is significant for natural frequency, but weakly affects intertube frequency and amplitude ratios as well as amplitude-frequency curve.

  Info
Periodical
Advanced Materials Research (Volumes 261-263)
Edited by
Jingying Zhao
Pages
842-847
DOI
10.4028/www.scientific.net/AMR.261-263.842
Citation
Y. Yan, W. Q. Wang, J. R. Yang, L. X. Zhang, "Effects of Initial Axial Stress on Nonlinear Vibration of Double-Walled Carbon Nanotubes Under Temperature Field", Advanced Materials Research, Vols. 261-263, pp. 842-847, 2011
Online since
May 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Shi Liang Jiang, Tie Jun Yang, Jing Tao Du, Yin Yin Hu
Abstract:A frequency-tuned dynamic vibration absorber by tuning stiffness to reduce vibration at some troubled resonance frequencies of a simply...
1762
Authors: De Bao Han
Chapter 2: Material Science and Engineering
Abstract:This article focuses on the temperature dependent dynamic properties of rubber isolator. First, a set of experimental device was designed to...
575
Authors: Xiao Peng Li, Xiao Chen Meng, Wei Wang, Mi Que Zhao
Chapter 1: Geotechnical Engineering
Abstract:In the premise of mechanics model and the kinetic equation, the numerical simulation model of pile-soil system has been established with...
661
Authors: Yan Qi Liu, Fu Lei Chu
Chapter 1: Vibration Engineering
Abstract:In this paper, the vibration characteristics of the rotating thin circular cylindrical shell subjected to the radial excitation are...
262