Zobrazeno 1 - 10
of 259
pro vyhledávání: '"Nanocantilever"'
Publikováno v:
Journal of Applied and Computational Mechanics, Vol 8, Iss 4, Pp 1456-1466 (2022)
This paper deals with the pull-in instability of cantilever nano-switches subjected to electrostatic and intermolecular forces in the framework of the two-phase nonlocal theory of elasticity. The problem is governed by a nonlinear integro-differentia
Externí odkaz:
https://doaj.org/article/7a470b6f5294435696970aaa6638ea10
Akademický článek
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Akademický článek
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Autor:
Kian Jafari, Fahimeh Marvi
Publikováno v:
Journal of Lightwave Technology. 39:7296-7302
A novel optical BioNEMS (Bio Nano-Electro-Mechanical-Systems) sensor based on a tunable 2D photonic crystal (PhC) cavity is proposed in this paper. The present device includes a functionalized BioNEMS cantilever and a tunable PhC structure. This opti
Autor:
Enrico Radi, Giovanni Bianchi
Publikováno v:
Meccanica. 55:193-209
Two-side accurate analytical estimates of the pull-in parameters of a carbon nanotube switch clamped at one end under electrostatic actuation are provided by considering the proper expressions of the electrostatic force and van der Waals interactions
Autor:
Ivo Stachiv, Petr Sittner
Publikováno v:
Nanomaterials, Vol 8, Iss 2, p 116 (2018)
Nanocantilevers have become key components of nanomechanical sensors that exploit changes in their resonant frequencies or static deflection in response to the environment. It is necessary that they can operate at a given, but adjustable, resonant fr
Externí odkaz:
https://doaj.org/article/4531a894b16744f081e44c4ce582d6d2
Autor:
Sinan Deniz, Waleed Adel
Publikováno v:
Computational and Mathematical Methods. 3
Publikováno v:
Nano letters. 21(18)
Electron microscopy, scanning probe, and optical super-resolution imaging techniques with nanometric resolution are now routinely available but cannot capture the characteristically fast (MHz-GHz frequency) movements of micro-/nano-objects. Meanwhile
Publikováno v:
Engineering Computations. 37:566-590
Purpose This paper aims to combine Eringen’s micromorphic and nonlocal theories and thus develop a comprehensive size-dependent beam model capable of capturing the effects of micro-rotational/stretch/shear degrees of freedom of material particles a