Defination of length-scale parameter in Eringen’s Nonlocal Elasticity via Nolocal Lattice and Finite Element Formulation | Zendy

Büşra Uzun | Zendy; Hayri Metin Numanoğlu | Zendy; Ömer Cívalek | Zendy

Open Access

Defination of length-scale parameter in Eringen’s Nonlocal Elasticity via Nolocal Lattice and Finite Element Formulation

Author(s) -

Büşra Uzun,

Hayri Metin Numanoğlu,

Ömer Cívalek

Publication year - 2018

Publication title -

international journal of engineering and applied sciences

Language(s) - English

Resource type - Journals

eISSN - 1309-7997

pISSN - 1309-0267

DOI - 10.24107/ijeas.471539

Subject(s) - finite element method , vibration , elasticity (physics) , lattice (music) , mathematics , mathematical analysis , classical mechanics , physics , quantum mechanics , acoustics , thermodynamics

Nonlocal elasticity theory is one of the popular approaches for nano mechanic problems. In this study, nonlocal parameter is defined via different approach. Nonlocal finite element formulations for axial vibration of nanorods have been given and some parameters are compared with the lattice dynamics. Weak form and final finite element formulation for axial vibration case have been derived.

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