eprintid: 2647
rev_number: 8
eprint_status: archive
userid: 71
dir: disk0/00/00/26/47
datestamp: 2015-03-27 10:38:14
lastmod: 2016-04-06 08:49:47
status_changed: 2015-03-27 10:38:14
type: article
metadata_visibility: show
creators_name: Budarapu, Pattabhi R.
creators_name: Yb, SudhirSastry
creators_name: Javvaji, Brahmanandam
creators_name: Mahapatra, D. Roy
creators_id: pattabhi.budarapu@imtlucca.it
creators_id: 
creators_id: 
creators_id: 
title: Vibration analysis of multi-walled carbon nanotubes embedded in elastic medium
ispublished: pub
subjects: TA
divisions: CSA
full_text_status: none
keywords: natural frequencies; multi-walled carbon nanotubes (MWCNTS); elastic medium
abstract: We propose a method to estimate the natural frequencies of the multi-walled carbon nanotubes (MWCNTs) embedded in an elastic medium. Each of the nested tubes is treated as an individual bar interacting with the adjacent nanotubes through the inter-tube Van der Waals forces. The effect of the elastic medium is introduced through an elastic model. The mathematical model is finally reduced to an eigen value problem and the eigen value problem is solved to arrive at the inter-tube resonances of the MWCNTs. Variation of the natural frequencies with different parameters are studied. The estimated results from the present method are compared with the literature and results are observed to be in close agreement.
date: 2014-06
publication: Frontiers of Structural and Civil Engineering
volume: 8
number: 2
publisher: Higher Education Press
pagerange: 151-159
id_number: 10.1007/s11709-014-0247-9
refereed: TRUE
issn: 2095-2449
official_url: http://dx.doi.org/10.1007/s11709-014-0247-9
citation:   Budarapu, Pattabhi R. and Yb, SudhirSastry and Javvaji, Brahmanandam and Mahapatra, D. Roy  Vibration analysis of multi-walled carbon nanotubes embedded in elastic medium.  Frontiers of Structural and Civil Engineering, 8 (2).  pp. 151-159.  ISSN 2095-2449      (2014)