Dual solutions of Casson fluid flows over a power-law stretching sheet
- 作者: Haldar S.1, Mukhopadhyay S.1, Layek G.1
-
隶属关系:
- Department of Mathematics
- 期: 卷 58, 编号 4 (2017)
- 页面: 629-634
- 栏目: Article
- URL: https://journals.rcsi.science/0021-8944/article/view/160203
- DOI: https://doi.org/10.1134/S002189441704006X
- ID: 160203
如何引用文章
详细
A steady boundary layer flow of a non-Newtonian Casson fluid over a power-law stretching sheet is investigated. A self-similar form of the governing equation is obtained, and numerical solutions are found for various values of the governing parameters. The solutions depend on the fluid material parameter. Dual solutions are obtained for some particular range of these parameters. The fluid velocity is found to decrease as the power-law stretching parameter β in the rheological Casson equation increases. At large values of β, the skin friction coefficient and the velocity profile across the boundary layer for the Casson fluid tend to those for the Newtonian fluid.
作者简介
S. Haldar
Department of Mathematics
编辑信件的主要联系方式.
Email: samu_haldar@yahoo.in
印度, Burdwan, 713104
S. Mukhopadhyay
Department of Mathematics
Email: samu_haldar@yahoo.in
印度, Burdwan, 713104
G. Layek
Department of Mathematics
Email: samu_haldar@yahoo.in
印度, Burdwan, 713104