Математическое моделирование электрофизических свойств темпоральных нанокомпозитов со сложной структурой
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Научный журнал Моделирование, оптимизация и информационные технологииThe scientific journal Modeling, Optimization and Information Technology
Online media
issn 2310-6018

Mathematical modeling of the electrical properties of temporal nanocomposites with a complex structure

idKorchagin S.A.

UDC 001.891.573
DOI: 10.26102/2310-6018/2024.45.2.006

  • Abstract
  • List of references
  • About authors

During the research, a new modeling method was developed that makes it possible to adapt the electromagnetic response of the environment of a spontaneously ordered nanocomposite in time, using the concept of a temporarily effective environment, which can be used to create new nanostructured materials with specified electrical properties. Using computer technology and mathematical methods, modeling of the dielectric constant of temporal nanocomposites with a complex structure was carried out. A mathematical model developed to describe the dielectric constant of temporal nanocomposites is presented. The model takes into account various factors, such as the geometric parameters of nanoparticles, their concentration, orientation and characteristics of the dielectric matrix. Using the proposed model, numerical experiments were carried out to evaluate the influence of structural features on the dielectric constant of temporal nanocomposites. The work studied the distribution of the electric field in the time domain for nanocomposites with complex configurations and having a dielectric constant that varies periodically with time. The study demonstrated the possibility of using the effective medium model in problems of designing temporal nanocomposites of complex configurations. The research results can be used in practice-oriented problems related to the design of metamaterials with specified electrical properties.

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Korchagin Sergey Alekseeevich
PhD in Physics and Mathematics, Assistant professor
Email: SAKorchagin@fa.ru

WoS | Scopus | ORCID | eLibrary |

Financial University under the Government of the Russian Federation

Moscow, Russian Federation

Keywords: mathematical modeling, software, materials made of nanocomposites, computational research, permittivity

For citation: Korchagin S.A. Mathematical modeling of the electrical properties of temporal nanocomposites with a complex structure. Modeling, Optimization and Information Technology. 2024;12(2). Available from: https://moitvivt.ru/ru/journal/pdf?id=1534 DOI: 10.26102/2310-6018/2024.45.2.006 (In Russ).

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Full text in PDF

Received 31.03.2024

Revised 13.04.2024

Accepted 22.04.2024

Published 23.04.2024