Abstract—Bianchi type I bulk viscous fluid tilted cosmological model filled with disordered radiation and heat conduction is investigated. We assume that ζθ= K (constant), where ζ  is the coefficient of bulk viscosity and θ is the expansion in the model. It has been assumed that the expansion in the model is only in two directions i.e. one of the component of Hubble parameter (H₁=A₄/A) is zero. The physical and geometrical aspects of the model in the presence and absence of bulk viscosity are also discussed.

Index Terms—Tilted cosmological model, bulk viscosity, Bianchi type-I universe.

R. Purohit is with M. L. Sukhadia University, Udaipur-313001, India (e-mail: ramkrishnadr@gmail.com)
A. Bagora is with the Jaipur National University, Jaipur-302025, India (e-mail: anitabagora@gmail.com).

Cite: Rakeshwar Purohit and Anita Bagora, "Tilted Bulk Disordered Distribution Cosmological Model," International Journal of Applied Physics and Mathematics  vol. 2, no. 5, pp. 348-351, 2012.