Unsteady rotative flow of non-Newtonian fluid in an annular pipe
This paper studies power-law non-Newtonian fluid rotating flow in an annular pipe. The governing equation is nonlinear. We linearize the governing equation by assuming that partial factor is at steady state. With Laplace transform, we obtain an analytical solution of the problem. In addition, we study the effect of power law index on the flow field.
scientific article; zbMATH DE number 762821