In this paper, the criteria given by Joseph [2, 3] for the stability of viscous fluid governed by the orr-somerfield equation will be discussed when velocity function is uniform continuous between the two boundaries. Also bounds for cr and ci; Drazin and Ried  will also be discussed with regards to uniform continuous function U of velocity of the flow of the fluid.
Cite this article:
Jagjit Singh. Instability of Viscous Fluid. Research J. Engineering and Tech. 6(1): Jan.-Mar. 2015 page 195-199. doi: 10.5958/2321-581X.2015.00029.X