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dc.contributor.author
De Rosa, Maria Anna
dc.contributor.author
Lippiello, Maria
dc.contributor.author
Martí­n, Héctor D.
dc.contributor.author
Piovan, Marcelo Tulio
dc.date.available
2018-05-14T17:07:28Z
dc.date.issued
2016-04-26
dc.identifier.citation
De Rosa, Maria Anna; Lippiello, Maria; Martí­n, Héctor D.; Piovan, Marcelo Tulio; Nonlocal frequency analysis of nanosensors with different boundary conditions and attached distributed biomolecules: an approximate method; Springer Wien; Acta Mechanica; 227; 8; 26-4-2016; 2323-2342
dc.identifier.issn
0001-5970
dc.identifier.uri
http://hdl.handle.net/11336/45081
dc.description.abstract
Nanosensors are simple engineering devices designed to detect and convey informations about nanoparticles and biomolecules. The nanosized mass sensors are based on the fact that the resonant frequency is sensitive to the resonator and the attached mass. The change of the attached mass on the resonator causes the resonant frequency to deviate from its original value. The key challenge in mass detection is in quantifying the changes in the resonant frequencies due to the added masses. The present paper deals with the free vibration analysis of a single-walled carbon nanotube with attached distributed mass, located in a generic position. According to the nonlocal Euler–Bernoulli beam theory, a system of three equations of motion, of a single-walled carbon nanotube with an added mass, is derived. Using an approximate method, generalized nondimensional calibration constants are derived for an explicit relationship between the added mass, the nonlocal parameter, and the frequency shift. Numerical results for different boundary conditions and nonlocal coefficient are performed in order to evaluate the effect of the added mass.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Springer Wien
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Resonant Frequency
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Frequency Shift
dc.subject
Free Vibration
dc.subject
Analysis Nonlocal
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Parameter
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Nonlocal Elasticity
dc.subject.classification
Ingeniería Mecánica
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Ingeniería Mecánica
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
dc.title
Nonlocal frequency analysis of nanosensors with different boundary conditions and attached distributed biomolecules: an approximate method
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-05-04T21:06:04Z
dc.identifier.eissn
1619-6937
dc.journal.volume
227
dc.journal.number
8
dc.journal.pagination
2323-2342
dc.journal.pais
Austria
dc.journal.ciudad
Viena
dc.description.fil
Fil: De Rosa, Maria Anna. Università degli Studi della Basilicata; Italia
dc.description.fil
Fil: Lippiello, Maria. Università degli Studi di Napoli Federico II; Italia
dc.description.fil
Fil: Martí­n, Héctor D.. Universidad Tecnológina Nacional. Facultad Regional Reconquista; Argentina
dc.description.fil
Fil: Piovan, Marcelo Tulio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina. Universidad Tecnológica Nacional. Facultad Regional Bahía Blanca. Grupo de Análisis de Sistemas Mecánicos; Argentina
dc.journal.title
Acta Mechanica
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s00707-016-1631-4
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s00707-016-1631-4


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