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The Effect of Bulk Viscosity on Bianchi Type V Cosmological Models with Varying in General Relativity

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IJCA Proceedings on International Conference on Benchmarks in Engineering Science and Technology 2012
© 2012 by IJCA Journal
ICBEST - Number 4
Year of Publication: 2012
Authors:
Shilpa S. Samdurkar (pahade)
Shoma S. Sen

Shilpa Samdurkar S (pahade) and Shoma S Sen. Article: The Effect of Bulk Viscosity on Bianchi Type V Cosmological Models with Varying in General Relativity. IJCA Proceedings on International Conference on Benchmarks in Engineering Science and Technology 2012 ICBEST(4):1-6, October 2012. Full text available. BibTeX

@article{key:article,
	author = {Shilpa S. Samdurkar (pahade) and Shoma S. Sen},
	title = {Article: The Effect of Bulk Viscosity on Bianchi Type V Cosmological Models with Varying in General Relativity},
	journal = {IJCA Proceedings on International Conference on Benchmarks in Engineering Science and Technology 2012},
	year = {2012},
	volume = {ICBEST},
	number = {4},
	pages = {1-6},
	month = {October},
	note = {Full text available}
}

Abstract

In this paper, we discuss Bianchi type V cosmological model filled with viscous fluid in the presence of cosmological term ?. The viscous coefficient of bulk viscous fluid is assumed to be a power function of mass density, whereas coefficient of shear viscosity is considered proportional to scale of expansion in the model. Exact solutions of the field equations are obtained by using scalar of expansion proportional to shear scalar which leads to a relation between metric potential where r is constant. Some physical and geometrical properties of the model are also discussed.

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