The Gravitational Stability of Rotating streaming fluid medium pervaded by general magnetic field

(1)Samia S. Elazab ; ismail, zeinab ; Shimaa L. Azwz 


Abstract


The stability of a homogeneous fluid medium has been investigated by Jeans (1902). Chandrasekhar (1981) made several extensions. Recently Radwan (2001) developed the Magnetogravitational stability of fluid medium. In these work, we study the Gravitational stability of rotating streaming fluid medium pervaded by general magnetic field . We found the streaming is destabilizing. The electromagnetic force has strong stabilizing effect the present model but the rotating forces are destabilizing according to restrictions. The selfgravitating force is stabilizing or not according to restrictions. The selfgravitating Jean's instability criterion is not affected by the influences of the different parameters of the problem specifically by the rotation. This work has many application in Applied Physics.


Other data

Other Titles The Gravitational Stability of Rotating streaming fluid medium pervaded by general magnetic field
Keywords magnetic force, streaming, Rotation, Gravitational.
Issue Date Dec-2014
Publisher wulfenia
Source fluid dynamic
Journal Wulfenia journal 
Series/Report no. vol 21/No 12;12
URI http://research.asu.edu.eg/123456789/1209


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