Nonlocal vibration of a nanoplate influenced by in-plane magnetic field using finite element method
2016
Аутори
Lazarević, MihailoCajić, Milan
Nešić, Nikola
Karličić, Danilo
Djurović, Nikola
Bučanović, Ljubiša
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Recent advances in the field of nano-science are increasing the number of theoretical studies investigating the mechanical behavior of nanostructures and nanocomposites using nonlocal continuum models. Such models show to be an efficient tool to describe the vibration or stability behavior of nanoplate, nanobeam or complex nanostructure systems without any specific demands for computational resources. Using this theory, nonlocal effects such as long range interactions and forces between atoms are included via single material parameter also called nonlocal parameter whose values are usually calibrated with molecular dynamics simulations or using dispersion curves of atomic models. Nonlocal theory is convenient to include into a model various external field effects such as magnetic or temperature field on the mechanical behavior of nanostructures. In this paper, we analyze the free transverse vibration of a nanoplate model representing the graphene sheet nanostructure that is subjected t...o the influence of in-plane magnetic field. Governing equation of a nanoplate is derived employing the nonlocal elasticity theory of Eringen, Kirchhoff–Love plate theory and Maxwell classical equations. Finite element formulation for the magnetically influenced nanoplate is proposed to find the solution for natural frequencies of the system for different boundary conditions. Results obtained via finite element method are confirmed with other results from the literature. Influences of nonlocal parameter and the magnitude of magnetic field on natural frequencies are investigated through several numerical examples of graphene sheet nanostructure. This study can be useful for future research of more complex nanoplate based systems
Кључне речи:
nanoplate / vibration / magnetic field / finite element methodИзвор:
Book of abstracts 13th International Conference on Nanosciences and Nanotechnologies NN16, 5-8 July 2016 Thessaloniki Greece, 2016, 283-283Издавач:
- Nanotechnology
Колекције
Институција/група
Mašinski fakultetTY - CONF AU - Lazarević, Mihailo AU - Cajić, Milan AU - Nešić, Nikola AU - Karličić, Danilo AU - Djurović, Nikola AU - Bučanović, Ljubiša PY - 2016 UR - https://machinery.mas.bg.ac.rs/handle/123456789/6448 AB - Recent advances in the field of nano-science are increasing the number of theoretical studies investigating the mechanical behavior of nanostructures and nanocomposites using nonlocal continuum models. Such models show to be an efficient tool to describe the vibration or stability behavior of nanoplate, nanobeam or complex nanostructure systems without any specific demands for computational resources. Using this theory, nonlocal effects such as long range interactions and forces between atoms are included via single material parameter also called nonlocal parameter whose values are usually calibrated with molecular dynamics simulations or using dispersion curves of atomic models. Nonlocal theory is convenient to include into a model various external field effects such as magnetic or temperature field on the mechanical behavior of nanostructures. In this paper, we analyze the free transverse vibration of a nanoplate model representing the graphene sheet nanostructure that is subjected to the influence of in-plane magnetic field. Governing equation of a nanoplate is derived employing the nonlocal elasticity theory of Eringen, Kirchhoff–Love plate theory and Maxwell classical equations. Finite element formulation for the magnetically influenced nanoplate is proposed to find the solution for natural frequencies of the system for different boundary conditions. Results obtained via finite element method are confirmed with other results from the literature. Influences of nonlocal parameter and the magnitude of magnetic field on natural frequencies are investigated through several numerical examples of graphene sheet nanostructure. This study can be useful for future research of more complex nanoplate based systems PB - Nanotechnology C3 - Book of abstracts 13th International Conference on Nanosciences and Nanotechnologies NN16, 5-8 July 2016 Thessaloniki Greece T1 - Nonlocal vibration of a nanoplate influenced by in-plane magnetic field using finite element method EP - 283 SP - 283 UR - https://hdl.handle.net/21.15107/rcub_machinery_6448 ER -
@conference{ author = "Lazarević, Mihailo and Cajić, Milan and Nešić, Nikola and Karličić, Danilo and Djurović, Nikola and Bučanović, Ljubiša", year = "2016", abstract = "Recent advances in the field of nano-science are increasing the number of theoretical studies investigating the mechanical behavior of nanostructures and nanocomposites using nonlocal continuum models. Such models show to be an efficient tool to describe the vibration or stability behavior of nanoplate, nanobeam or complex nanostructure systems without any specific demands for computational resources. Using this theory, nonlocal effects such as long range interactions and forces between atoms are included via single material parameter also called nonlocal parameter whose values are usually calibrated with molecular dynamics simulations or using dispersion curves of atomic models. Nonlocal theory is convenient to include into a model various external field effects such as magnetic or temperature field on the mechanical behavior of nanostructures. In this paper, we analyze the free transverse vibration of a nanoplate model representing the graphene sheet nanostructure that is subjected to the influence of in-plane magnetic field. Governing equation of a nanoplate is derived employing the nonlocal elasticity theory of Eringen, Kirchhoff–Love plate theory and Maxwell classical equations. Finite element formulation for the magnetically influenced nanoplate is proposed to find the solution for natural frequencies of the system for different boundary conditions. Results obtained via finite element method are confirmed with other results from the literature. Influences of nonlocal parameter and the magnitude of magnetic field on natural frequencies are investigated through several numerical examples of graphene sheet nanostructure. This study can be useful for future research of more complex nanoplate based systems", publisher = "Nanotechnology", journal = "Book of abstracts 13th International Conference on Nanosciences and Nanotechnologies NN16, 5-8 July 2016 Thessaloniki Greece", title = "Nonlocal vibration of a nanoplate influenced by in-plane magnetic field using finite element method", pages = "283-283", url = "https://hdl.handle.net/21.15107/rcub_machinery_6448" }
Lazarević, M., Cajić, M., Nešić, N., Karličić, D., Djurović, N.,& Bučanović, L.. (2016). Nonlocal vibration of a nanoplate influenced by in-plane magnetic field using finite element method. in Book of abstracts 13th International Conference on Nanosciences and Nanotechnologies NN16, 5-8 July 2016 Thessaloniki Greece Nanotechnology., 283-283. https://hdl.handle.net/21.15107/rcub_machinery_6448
Lazarević M, Cajić M, Nešić N, Karličić D, Djurović N, Bučanović L. Nonlocal vibration of a nanoplate influenced by in-plane magnetic field using finite element method. in Book of abstracts 13th International Conference on Nanosciences and Nanotechnologies NN16, 5-8 July 2016 Thessaloniki Greece. 2016;:283-283. https://hdl.handle.net/21.15107/rcub_machinery_6448 .
Lazarević, Mihailo, Cajić, Milan, Nešić, Nikola, Karličić, Danilo, Djurović, Nikola, Bučanović, Ljubiša, "Nonlocal vibration of a nanoplate influenced by in-plane magnetic field using finite element method" in Book of abstracts 13th International Conference on Nanosciences and Nanotechnologies NN16, 5-8 July 2016 Thessaloniki Greece (2016):283-283, https://hdl.handle.net/21.15107/rcub_machinery_6448 .