| نویسندگان | علی قربانپور,سعید امیر,علیرضا شجری ,میرعباس رودباری |
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| همایش | International Congress on Nanoscience & Nanotechnology (ICNN2012) 8 - 10 September 2012, Kashan, I. R. Iran |
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| تاریخ برگزاری همایش | 2012-9-8 |
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| محل برگزاری همایش | کاشان |
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| نوع ارائه | سخنرانی |
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| سطح همایش | بین المللی |
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چکیده مقاله
In this study, effects of nonlocal parameter and von Kàrmàn geometric nonlinearity on the
vibration behavior of a single-walled boron nitride nanotube (SWBNNT) is investigated based
on the nonlocal piezoelasticity theory [1]. The SWBNNT is considered as a nanobeam within
the framework of the Euler–Bernoulli beam (EBB). According to Figure 1, loading is
composed of a temperature change and an imposed axially electric potential throughout the
SWBNNT [2]. The interactions between the SWBNNT and its surrounding elastic medium are
simulated by Winkler and Pasternak foundation models as follows [3]:
