Show simple item record De Rosa, Maria Anna Lippiello, Maria Martí­n, Héctor D. Piovan, Marcelo Tulio 2018-05-14T17:07:28Z 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.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.subject Resonant Frequency
dc.subject Frequency Shift
dc.subject Free Vibration
dc.subject Analysis Nonlocal
dc.subject Parameter
dc.subject Nonlocal Elasticity
dc.subject.classification Ingeniería Mecánica
dc.subject.classification 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 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/
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/url/
dc.conicet.fuente individual

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info:eu-repo/semantics/restrictedAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)