Effect of overtaking distrubances on converging strong spherical shock waves in a rotating dusty gas

Author & Affiliation:
R.P. Yadav (rpyadav93physics@yahoo.co.in)
Department of Physics, Govt. P.G. College, Bilasapur (Pilibhit) 262201 (INDIA
Dal Chand
Department of Physics, Govt. P.G. College, Kotdwar (Garhwal)
Manoj Yadav
Department of Physics, Govt. P.G. College, Kotdwar (Garhwal)
Keyword:
Converging shock waves, dusty gas, rotation.
Issue Date:
April 2009
Abstract:

In the present paper effect of overtaking disturbances on the freely propagation of converging strong spherical shock through a rotating dusty gas is studied by a technique developed by Yadav16. The dusty gas is assumed to be a mixture of a perfect gas and small solid particles. Assuming an initial density distribution law as r0=rcr-a, where rc is the density at the axis of symmetry and a a positive constant, the analytical relations for flow variables modified by overtaking disturbances are obtained. The variations of flow variables with (i) propagation distance, (ii) mass concentration of solid particles in the mixture, (iii) specific density G and (iv) angular velocity W, are obtained. The results obtained here are also compared with those for a freely propagating shock.

Pages:
15-24
ISSN:
2319-8052 (Online) - 2231-3478 (Print)
Source:
DOI:
jusps-B
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Copy the following to cite this article:

R. Yadav; D. Chand; M. Yadav, "Effect of overtaking distrubances on converging strong spherical shock waves in a rotating dusty gas ", Journal of Ultra Scientist of Physical Sciences, Volume 21, Issue 1, Page Number 15-24, 2018

Copy the following to cite this URL:

R. Yadav; D. Chand; M. Yadav, "Effect of overtaking distrubances on converging strong spherical shock waves in a rotating dusty gas ", Journal of Ultra Scientist of Physical Sciences, Volume 21, Issue 1, Page Number 15-24, 2018

Available from: http://www.ultraphysicalsciences.org/paper/1070/

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