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Perturbation Unsteady Flows of 1-D Fluid

Journal: Journal of Advances in Civil Engineering (Vol.1, No. 1)

Publication Date:

Authors : ;

Page : 7-10

Keywords : Acceleration; Perturbation method; Slip; Fluid; Viscosity.;

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This paper studies about the grade-III fluid having unidirectional and unsteady flow, possessing acceleration. Non-linear partial differential equation, having the slip condition, is solved using perturbation method & similarity transform. The Newtonian fluid is determined by Navier having 3-unsteady, non-linear, partial differential equations. The solution of this fluid is solved using the similarity and by applying perturbation method at zeroth and first order. The zeroth velocity ( ) solution leads to the solution of grade-II fluid and first velocity ( ) contribute in finding the solution of the grade-III fluid.

Last modified: 2018-02-14 23:27:18