ARTICLE
Effect of the thickness to length ratio on the frequency ratio of nanobeams and nanoplates
1
Eastern Mediterranean University, Department of Mechanical Engineering,Magosa, TRNC Mersin, Turkey
Acceptance date: 2019-07-11
Online publication date: 2020-01-15
Publication date: 2019-04-05
Journal of Theoretical and Applied Mechanics 2020;58(1):87-96
KEYWORDS
ABSTRACT
This communication presents the effect of thickness on the frequency ratio of nanobeams and
nanoplates using Eringen’s nonlocal theory. Although there exist numerous works regarding
the effects of thickness and small scale on the frequency ratio of nanobeams and nanoplates,
none has captured and reported the true effects. The main intention of this communication
is to correct the misunderstanding regarding this issue. It was found that the frequency
ratio is indeed dependent on the thickness to length ratio and its variation with respect to
thickness to length ratio is highly dependent on the mode number, combination of boundary
conditions, plate aspect ratio, and the nonlocal parameter.
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| eISSN: | 2543-6309 |
| ISSN: | 1429-2955 |
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