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Modulated linear dynamics of nanobeams accounting for higher gradient effects

Yıl 2016, Cilt: 8 Sayı: 2, 1 - 20, 19.08.2016

Dario Abbondanza Daniele Battista Francescogiuseppe Morabito Chiara Pallante Raffaele Barretta Raimondo Luciano Francesco Marotti De Sciarra Giuseppe Ruta

https://doi.org/10.24107/ijeas.252141

Öz

We present some numerical results for the linear dynamics of nanobeams modulated by an axial

force, basing on a recent proposal of literature that encompasses both the standard nonlocal elasticity,

according to Eringen, and second-order strain elasticity. Three different possibilities for the

elastic potential energy provide different responses that highlight the contributions of nonlocality

and strain gradient, plus their combination. An axial force affects the linear stationary dynamics

of such nanobeams, inducing suitable variation of the natural angular frequencies for benchmark

cases, until static buckling occurs when the natural angular frequency vanishes. Effects of the

various elastic potentials on this modulation are investigated and thoroughly commented.

Anahtar Kelimeler

nanobeam gradient effect

Yıl 2016, Cilt: 8 Sayı: 2, 1 - 20, 19.08.2016

Dario Abbondanza Daniele Battista Francescogiuseppe Morabito Chiara Pallante Raffaele Barretta Raimondo Luciano Francesco Marotti De Sciarra Giuseppe Ruta

https://doi.org/10.24107/ijeas.252141

Öz

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Ayrıntılar

Konular Mühendislik
Bölüm Makaleler
Yazarlar

Dario Abbondanza Bu kişi benim

Daniele Battista Bu kişi benim

Francescogiuseppe Morabito Bu kişi benim

Chiara Pallante Bu kişi benim

Raffaele Barretta Bu kişi benim

Raimondo Luciano Bu kişi benim

Francesco Marotti De Sciarra Bu kişi benim

Giuseppe Ruta Bu kişi benim

Yayımlanma Tarihi 19 Ağustos 2016
Yayımlandığı Sayı Yıl 2016 Cilt: 8 Sayı: 2

Kaynak Göster

APA Abbondanza, D., Battista, D., Morabito, F., Pallante, C., vd. (2016). Modulated linear dynamics of nanobeams accounting for higher gradient effects. International Journal of Engineering and Applied Sciences, 8(2), 1-20. https://doi.org/10.24107/ijeas.252141
AMA Abbondanza D, Battista D, Morabito F, Pallante C, Barretta R, Luciano R, De Sciarra FM, Ruta G. Modulated linear dynamics of nanobeams accounting for higher gradient effects. IJEAS. Ağustos 2016;8(2):1-20. doi:10.24107/ijeas.252141
Chicago Abbondanza, Dario, Daniele Battista, Francescogiuseppe Morabito, Chiara Pallante, Raffaele Barretta, Raimondo Luciano, Francesco Marotti De Sciarra, ve Giuseppe Ruta. “Modulated Linear Dynamics of Nanobeams Accounting for Higher Gradient Effects”. International Journal of Engineering and Applied Sciences 8, sy. 2 (Ağustos 2016): 1-20. https://doi.org/10.24107/ijeas.252141.
EndNote Abbondanza D, Battista D, Morabito F, Pallante C, Barretta R, Luciano R, De Sciarra FM, Ruta G (01 Ağustos 2016) Modulated linear dynamics of nanobeams accounting for higher gradient effects. International Journal of Engineering and Applied Sciences 8 2 1–20.
IEEE D. Abbondanza, “Modulated linear dynamics of nanobeams accounting for higher gradient effects”, IJEAS, c. 8, sy. 2, ss. 1–20, 2016, doi: 10.24107/ijeas.252141.
ISNAD Abbondanza, Dario vd. “Modulated Linear Dynamics of Nanobeams Accounting for Higher Gradient Effects”. International Journal of Engineering and Applied Sciences 8/2 (Ağustos 2016), 1-20. https://doi.org/10.24107/ijeas.252141.
JAMA Abbondanza D, Battista D, Morabito F, Pallante C, Barretta R, Luciano R, De Sciarra FM, Ruta G. Modulated linear dynamics of nanobeams accounting for higher gradient effects. IJEAS. 2016;8:1–20.
MLA Abbondanza, Dario vd. “Modulated Linear Dynamics of Nanobeams Accounting for Higher Gradient Effects”. International Journal of Engineering and Applied Sciences, c. 8, sy. 2, 2016, ss. 1-20, doi:10.24107/ijeas.252141.
Vancouver Abbondanza D, Battista D, Morabito F, Pallante C, Barretta R, Luciano R, De Sciarra FM, Ruta G. Modulated linear dynamics of nanobeams accounting for higher gradient effects. IJEAS. 2016;8(2):1-20.

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