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

The paper studies the linear 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 existence of the natural and intertube frequencies. Meanwhile, it is also concluded that the temperature change is significant for natural frequency, but weakly affects intertube frequency and amplitude ratios.

  Info
Periodical
Advanced Materials Research (Volumes 443-444)
Chapter
Chapter 2: Optical, Electronic Materials and Industrial Application
Edited by
Li Jian
Pages
617-621
DOI
10.4028/www.scientific.net/AMR.443-444.617
Citation
Y. Yan, W. Q. Wang, L. X. Zhang, "Effects of Initial Axial Stress on the Vibration of Double-Walled Carbon Nanotubes under Temperature Field", Advanced Materials Research, Vols. 443-444, pp. 617-621, 2012
Online since
January 2012
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: Slawomir Banaszek
Abstract:The paper presents the course and results of crack propagation simulation research. The object taken into account is a large power turbo-set...
337
Authors: Xiao Hong Li
Abstract:In this paper, the axial elongation of vertical shell and tube heat exchanger with expansion joint are studied based on thetheories of static...
868
Authors: Fa Rong Gao, Yun Yuan Gao, Xu Gang Xi
Abstract:A blood vessel model of pseudo-elastic constitutive relation in an absolute (vacuum) zero-stress state is employed, and analytical equations...
53
Authors: Juan Li, Bai Lin Zheng
Chapter 1: Geological and Geotechnical Engineering
Abstract:As to the time effect of prestress in bolt in geotechnical engineering, the stress distribution in fully-grounded MFRP bolt and its trend...
362
Authors: Fan Gu, Hui Xin Wang, Dan Wang, Jia Quan Sun
Chapter 2: Structural Engineering
Abstract:According to the actual structure of submarine flexible pipe, considering the combined effect of internal pressure and transverse load by...
884