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Nonlinear physics and mechanics
Modelling of the Thermodynamic Properties
of the Plasma Mixture
A. S. Polyukhinab a Moscow Institute of Physics and Technology,
Institutskiy per. 9, Dolgoprudny, Moscow Region, 141701 Russia
b Joint Institute for High Temperatures of the Russian Academy of Sciences,
ul. Izhorskaya 2, Moscow, 125412 Russia
Abstract:
Numerical modelling of the thermodynamic properties of plasma mixture is performed using
the Thomas – Fermi model with two different approaches. For this purpose, a numerical
algorithm, as well as program realization, is developed to solve the Thomas – Fermi equations
with quantum-exchange corrections. For the first time a comparison between different methods
for taking account of the heterogeneous composition of plasma is made and an algorithm for
estimating the corrections for mixtures is developed.
Keywords:
computational model, magnetized plasma, numerical method, thermodynamic
property.
Received: 25.01.2021 Accepted: 04.03.2021
Citation:
A. S. Polyukhin, “Modelling of the Thermodynamic Properties
of the Plasma Mixture”, Rus. J. Nonlin. Dyn., 17:1 (2021), 49–57
Linking options:
https://www.mathnet.ru/eng/nd741 https://www.mathnet.ru/eng/nd/v17/i1/p49
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Statistics & downloads: |
Abstract page: | 78 | Full-text PDF : | 59 | References: | 25 |
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