Solution with a linear velocity field for a submodel of one-dimensional gas motions

2016 ◽  
Vol 57 (1) ◽  
pp. 1-7 ◽  
Author(s):  
Yu. V. Yulmukhametova
Keyword(s):  
Velocity Field ◽  
Linear Velocity ◽  
One Dimensional ◽  
Linear Velocity Field

Kinematic dynamo problem in a linear velocity field

1984 ◽  
Vol 144 ◽  
pp. 1-11 ◽  
Author(s):  
Ya. B. Zel'Dovich ◽  
A. A. Ruzmaikin ◽  
S. A. Molchanov ◽  
D. D. Sokoloff
Keyword(s):  
Magnetic Field ◽  
Spatial Distribution ◽  
Velocity Field ◽  
Random Matrix ◽  
Magnetic Energy ◽  
Linear Velocity ◽  
Finite Conductivity ◽  
Kinematic Dynamo ◽  
Linear Velocity Field ◽  
The Magnetic Field

A magnetic field is shown to be asymptotically (t → ∞) decaying in a flow of finite conductivity with v = Cr, where C = Cζ(t) is a random matrix. The decay is exponential, and its rate does not depend on the conductivity. However, the magnetic energy increases exponentially owing to growth of the domain occupied by the field. The spatial distribution of the magnetic field is a set of thin ropes and (or) layers.

Light subsystem with a linear velocity field inside a gravitating sphere

Astrophysics ◽  
1995 ◽  
Vol 38 (1) ◽  
pp. 27-38
Author(s):  
M. G. Abramian ◽  
Kh. G. Kokobelian
Keyword(s):  
Velocity Field ◽  
Linear Velocity ◽  
Linear Velocity Field
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