Homotopy Analysis to Flow of Walter’s Liquid B over an Exponentially Stretching Sheet

Hymavathi T1, Mallipriya V2  and Vijay Kumar P3

1,2,3:Department of Mathematics, Adikavi Nannaya University, Rajahmundry, A.P., India.



            In this paper, we analyzed the behaviour of boundary layer flow of Walter’s liquid B over an exponentially stretching sheet. The governing boundary layer equations are transferred into ordinary differential equations using a suitable similarity transformation and then solved using an analytical technique known as homotopy analysis method (HAM), which provides us an aptable way to control and adjust the convergence region using a non-zero auxiliary parameter . Variation of visco-elastic parameter on velocity is analyzed through  graphs.

Key Words: Walter’s Liquid-B, Stretching Sheet, Boundary Layer, Similarity Transformation, HAM.






International eJournal of Mathematical Sciences, Technology and Humanities

Volume 6, Issue 1, Pages:  15 - 21