Research output: Contribution to journal › Conference article › peer-review
The effect of density turbulent diffusion intensity on magnetohydrodynamic wave processes in a spherical layer of electrically conducting liquid. / Peregudin, S.; Peregudina, E.; Kholodova, S.
In: Journal of Physics: Conference Series, Vol. 1359, No. 1, 012119, 21.11.2019.Research output: Contribution to journal › Conference article › peer-review
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TY - JOUR
T1 - The effect of density turbulent diffusion intensity on magnetohydrodynamic wave processes in a spherical layer of electrically conducting liquid
AU - Peregudin, S.
AU - Peregudina, E.
AU - Kholodova, S.
PY - 2019/11/21
Y1 - 2019/11/21
N2 - The paper considers large-scale 3D wave motion of weakly compressible and perfectly conducting inhomogeneous inviscid liquid subject to a magnetic field and the Coriolis force, with due account the spherical topography of bounding surfaces. The results of the studies can be used in geophysics and astrophysics, and in particular, in the study of dynamical processes occurring in the Earth liquid core and in stellar interiors. Moreover, they can be also employed in evaluation of magnetohydrodynamic characteristics of a liquid medium and for estimation of the parameters of the wave disturbance in the electromagnetic field induced by the corresponding hydrodynamic excitement. In addition, the above results can be used in the study of magnetohydrodynamic processes in engineering devices and in the study of foreground energy materials.
AB - The paper considers large-scale 3D wave motion of weakly compressible and perfectly conducting inhomogeneous inviscid liquid subject to a magnetic field and the Coriolis force, with due account the spherical topography of bounding surfaces. The results of the studies can be used in geophysics and astrophysics, and in particular, in the study of dynamical processes occurring in the Earth liquid core and in stellar interiors. Moreover, they can be also employed in evaluation of magnetohydrodynamic characteristics of a liquid medium and for estimation of the parameters of the wave disturbance in the electromagnetic field induced by the corresponding hydrodynamic excitement. In addition, the above results can be used in the study of magnetohydrodynamic processes in engineering devices and in the study of foreground energy materials.
KW - astrophysics
KW - Electromagnetic fields
KW - Magnetohydrodynamics
KW - topography
UR - http://www.scopus.com/inward/record.url?scp=85076482644&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/1359/1/012119
DO - 10.1088/1742-6596/1359/1/012119
M3 - Conference article
AN - SCOPUS:85076482644
VL - 1359
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
SN - 1742-6588
IS - 1
M1 - 012119
T2 - 4th All-Russian Scientific Conference Thermophysics and Physical Hydrodynamics with the School for Young Scientists, TPH 2019
Y2 - 15 September 2019 through 22 September 2019
ER -
ID: 50003369