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https://doi.org/10.1088/0957-4484/18/44/445701
Title: | Thermal effect on transverse vibrations of double-walled carbon nanotubes | Authors: | Zhang, Y.Q. Liu, X. Liu, G.R. |
Issue Date: | 7-Nov-2007 | Citation: | Zhang, Y.Q., Liu, X., Liu, G.R. (2007-11-07). Thermal effect on transverse vibrations of double-walled carbon nanotubes. Nanotechnology 18 (44) : -. ScholarBank@NUS Repository. https://doi.org/10.1088/0957-4484/18/44/445701 | Abstract: | Based on the theory of thermal elasticity mechanics, a double-elastic beam model is developed for transverse vibrations of double-walled carbon nanotubes with large aspect ratios. The thermal effect is incorporated in the formulation. With this double-elastic beam model, explicit expressions are derived for natural frequencies and associated amplitude ratios of the inner to the outer tubes for the case of simply supported double-walled carbon nanotubes. The influence of temperature change on the properties of transverse vibrations is discussed. It is demonstrated that some properties of transverse vibrations of double-walled carbon nanotubes are dependent on the change of temperature. © IOP Publishing Ltd. | Source Title: | Nanotechnology | URI: | http://scholarbank.nus.edu.sg/handle/10635/61548 | ISSN: | 09574484 | DOI: | 10.1088/0957-4484/18/44/445701 |
Appears in Collections: | Staff Publications |
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