作者: T. Hayat , M. Khan , M. Ayub
DOI: 10.1016/S0020-7225(03)00281-7
关键词: Mathematical analysis 、 Homotopy analysis method 、 Constant (mathematics) 、 Mathematics 、 Flow (mathematics) 、 Newtonian fluid 、 Hagen–Poiseuille equation 、 Differential equation
摘要: This paper deals with some steady unidirectional flows of an Oldroyd 6-constant fluid. The modelled differential equation is non-linear and proposes new mathematical difficulties. governing for the flow fluid different than from Newtonian involves non-Newtonian features. Moreover, exact analytic solutions are obtained Couette, Poiseuille generalized Couette all values parameters. homotopy analysis method (HAM) used to construct solutions.