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Teoreticheskaya i Matematicheskaya Fizika, 1994, Volume 98, Number 2, Pages 297–311
(Mi tmf1979)
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This article is cited in 1 scientific paper (total in 1 paper)
Three-scale expansion of the solution of the magnetohydrodynamic equations and the Reynolds equation for a tokamak
V. P. Maslov, G. A. Omel'yanov Moscow Institute of Electronic Engineering
Abstract:
An asymptotic solution of the magnetohydrodynamic equations is constructed. The three scales asymptotic solution describes the non-linear evolution of small, rapidly varying perturberation of equilibrium. It is shown, that an anisotropic coherent structure appears in the linear nonstability
situation, and the structures evolution directs to energy interaction between high-frequency and low-frequency waves. The closed system of MHD Reynolds equations for anisotropic atructure is derived.
Received: 07.10.1993
Citation:
V. P. Maslov, G. A. Omel'yanov, “Three-scale expansion of the solution of the magnetohydrodynamic equations and the Reynolds equation for a tokamak”, TMF, 98:2 (1994), 297–311; Theoret. and Math. Phys., 98:2 (1994), 202–211
Linking options:
https://www.mathnet.ru/eng/tmf1979 https://www.mathnet.ru/eng/tmf/v98/i2/p297
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