Темир йўл транспорти: долзарб масалалар ва инновациялар 6-том 2-нөмір (2025) · 218-229-беттер

Functions of Approximation of the Magnetization Curve and Their Efficiency in the Study of Nonlinear Magnetic Circuits with Distributed Parameters: Functions of Approximation of the Magnetization Curve and Their Efficiency in the Study of Nonlinear Magnetic Circuits with Distributed Parameters

Файзуллаев, Ж.С.

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Аңдатпа

The article shows that among the various methods of approximating the fundamental magnetization curve of ferromagnetic materials, spline functions and universal approximating methods have the highest analytical accuracy. However, in practice, the most commonly used functions are arctangent, hyperbolic sine, hyperbolic tangent, and incomplete power polynomials with one or more terms. It has been established that when modeling nonlinear magnetic circuits with distributed parameters, the use of an incomplete power polynomial containing no more than three terms makes it possible to obtain a relatively simple analytical solution to the corresponding nonlinear differential equation.

ферромагнитный материалиндукциянапряженностьосновная кривая намагничиванияаппроксимациямагнитная проницаемостьудельное магнитное сопротивлениефункции аппроксимациисплайн-функцияуниверсальная аппроксимация

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Дәйексөз алу

APA 7 
Файзуллаев, Ж.С. (2025). Functions of Approximation of the Magnetization Curve and Their Efficiency in the Study of Nonlinear Magnetic Circuits with Distributed Parameters: Functions of Approximation of the Magnetization Curve and Their Efficiency in the Study of Nonlinear Magnetic Circuits with Distributed Parameters. Темир йўл транспорти: долзарб масалалар ва инновациялар, 6(2), 218-229.
GOST R 7.0.5 
Файзуллаев, Ж.С. Functions of Approximation of the Magnetization Curve and Their Efficiency in the Study of Nonlinear Magnetic Circuits with Distributed Parameters: Functions of Approximation of the Magnetization Curve and Their Efficiency in the Study of Nonlinear Magnetic Circuits with Distributed Parameters // Темир йўл транспорти: долзарб масалалар ва инновациялар. 2025. Т. 6. № 2. С. 218-229.
BibTeX 
@article{ж.с.2025,
  author  = {Файзуллаев, Ж.С.},
  title   = {Functions of Approximation of the Magnetization Curve and Their Efficiency in the Study of Nonlinear Magnetic Circuits with Distributed Parameters: Functions of Approximation of the Magnetization Curve and Their Efficiency in the Study of Nonlinear Magnetic Circuits with Distributed Parameters},
  journal = {Темир йўл транспорти: долзарб масалалар ва инновациялар},
  year    = {2025},
  volume  = {6},
  number  = {2},
  pages   = {218-229}
}
RIS 
TY  - JOUR
AU  - Файзуллаев, Ж.С.
TI  - Functions of Approximation of the Magnetization Curve and Their Efficiency in the Study of Nonlinear Magnetic Circuits with Distributed Parameters: Functions of Approximation of the Magnetization Curve and Their Efficiency in the Study of Nonlinear Magnetic Circuits with Distributed Parameters
JO  - Темир йўл транспорти: долзарб масалалар ва инновациялар
PY  - 2025
VL  - 6
IS  - 2
SP  - 218
EP  - 229
ER  -