O artykule
Data publikacji: 15 cze 2017
Zakres stron: 116 - 120
Otrzymano: 28 kwi 2016
Przyjęty: 15 maj 2017
DOI: https://doi.org/10.1515/ama-2017-0018
Słowa kluczowe
© 2017 Bialystok University of Technology
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
The paper deals with application of the finite element method in modelling and simulation of nanostructures. The finite element model is based on beam elements with stiffness properties gained from the quantum mechanics and nonlinear spring elements with force-displacement relation are gained from Morse potential. Several basic mechanical properties of structures are computed by homogenization of nanostructure, e.g. Young's modulus, Poisson's ratio. The problems connecting with geometrical parameters of nanostructures are considered and their influences to resulting homogenized quantities are mentioned.