Nonlinear vibration analysis of double-layered nanoplates with different boundary conditions

Yu Wang; Fengming Li; Xingjian Jing; Yize Wang

doi:10.1016/j.physleta.2015.04.002

Author(s)

Yu Wang
Fengming Li
Xingjian Jing
Yize Wang

Detail(s)

Original language	English
Pages (from-to)	1532-1537
Number of pages	6
Journal / Publication	Physics Letters A
Volume	379
Issue number	24-25
Online published	7 Apr 2015
Publication status	Published - 31 Jul 2015
Externally published	Yes

Link(s)

DOI	DOI https://doi.org/10.1016/j.physleta.2015.04.002 Final Published version
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Link to Scopus	https://www.scopus.com/record/display.uri?eid=2-s2.0-84927726945&origin=recordpage
Permanent Link	https://scholars.cityu.edu.hk/en/publications/publication(e342fbb4-7ba9-4ec3-a50f-e3e3e1c5307a).html

Abstract

By the nonlocal theory, the nonlinear equations for double-layered nanoplates (DLNP) with different boundary conditions are established. The relation between aspect ratio and nonlinear frequencies with fixed mode amplitude is discussed. This relation for two vibration modes presents completely distinct trends. The novel fact is observed that there exists a point P where nonlinearity is weakest for the fundamental mode. Furthermore, we notice that P only appears for clamped movable edge when neglecting the nonlocal effect, which is substantially different from the other boundary conditions. It should distinguish whether the edge is movable or immovable for studying nonlinear dynamics of DLNP.

Research Area(s)

Boundary conditions, Double-layered nanoplates, Nonlinear vibration, Small scale effect

Citation Format(s)

[ RIS ] [ BibTeX ]

Nonlinear vibration analysis of double-layered nanoplates with different boundary conditions. / Wang, Yu; Li, Fengming; Jing, Xingjian et al.
In: Physics Letters A, Vol. 379, No. 24-25, 31.07.2015, p. 1532-1537.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Wang, Y, Li, F, Jing, X & Wang, Y 2015, 'Nonlinear vibration analysis of double-layered nanoplates with different boundary conditions', Physics Letters A, vol. 379, no. 24-25, pp. 1532-1537. https://doi.org/10.1016/j.physleta.2015.04.002

Wang, Y., Li, F., Jing, X., & Wang, Y. (2015). Nonlinear vibration analysis of double-layered nanoplates with different boundary conditions. Physics Letters A, 379(24-25), 1532-1537. https://doi.org/10.1016/j.physleta.2015.04.002

Wang Y, Li F, Jing X, Wang Y. Nonlinear vibration analysis of double-layered nanoplates with different boundary conditions. Physics Letters A. 2015 Jul 31;379(24-25):1532-1537. Epub 2015 Apr 7. doi: 10.1016/j.physleta.2015.04.002

Wang, Yu ; Li, Fengming ; Jing, Xingjian et al. / Nonlinear vibration analysis of double-layered nanoplates with different boundary conditions. In: Physics Letters A. 2015 ; Vol. 379, No. 24-25. pp. 1532-1537.