On the vibration of nanorods restrained by a linear spring in-span
Küçük Resim Yok
Tarih
2014
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Pergamon-Elsevier Science Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The axial vibration of nanorod (carbon nanotube) with an attached spring is studied using nonlocal elasticity theory. The nonlocal constitutive equations of Eringen are employed in the formulation. The effect of various parameters like geometry of nanotube, position of spring and stiffness of the spring on the axial vibration of carbon nanotubes is discussed. It is shown that the point of attachment of the spring has differing effect on the different modes of the vibration. The present results can be used in the continuum modeling of nanoelectromechanical systems. (C) 2014 Elsevier Ltd. All rights reserved.
Açıklama
Anahtar Kelimeler
Nonlocal Elastic Rod Model, Axial Vibration, Attached Spring, Nonlocal Continuum-Mechanics, Longitudinal-Wave Propagation, Multiwalled Carbon Nanotubes, Elasticity, Models
Kaynak
Mechanics Research Communications
WoS Q Değeri
Q2
Scopus Q Değeri
Q2
Cilt
57
