화학공학소재연구정보센터
Journal of Non-Newtonian Fluid Mechanics, Vol.138, No.2-3, 206-208, 2006
Viscoelastic stagnation point flow in a wake
We investigate stagnation point flow of an Oldroyd B fluid away from a wall. For the axisymmetric case, an exact solution exists which has a quadratic velocity profile. For the planar case, the velocity is quadratic near the stagnation point, but grows exponentially at infinity. (c) 2006 Elsevier B.V. All rights reserved.