contributor author | M. J. Werle | |
contributor author | R. T. Davis | |
date accessioned | 2017-05-09T01:20:21Z | |
date available | 2017-05-09T01:20:21Z | |
date copyright | March, 1972 | |
date issued | 1972 | |
identifier issn | 0021-8936 | |
identifier other | JAMCAV-25956#7_1.pdf | |
identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/158678 | |
description abstract | The laminar boundary-layer equations were solved for incompressible flow past a parabola at angle of attack. Such flow experiences a region of adverse pressure gradient and thus can be employed to study the boundary-layer separation process. The present solutions were obtained numerically using both implicit and Crank-Nicolson-type difference schemes. It was found that in all cases the point of vanishing shear stress (the separation point) displayed a Goldstein-type singularity. Based on this evidence, it is concluded that a singularity is always present at separation independent of the mildness of the pressure gradient at that point. | |
publisher | The American Society of Mechanical Engineers (ASME) | |
title | Incompressible Laminar Boundary Layers on a Parabola at Angle of Attack: A Study of the Separation Point | |
type | Journal Paper | |
journal volume | 39 | |
journal issue | 1 | |
journal title | Journal of Applied Mechanics | |
identifier doi | 10.1115/1.3422673 | |
journal fristpage | 7 | |
journal lastpage | 12 | |
identifier eissn | 1528-9036 | |
keywords | Separation (Technology) | |
keywords | Boundary layers | |
keywords | Flow (Dynamics) | |
keywords | Pressure gradient | |
keywords | Equations | |
keywords | Stress AND Shear (Mechanics) | |
tree | Journal of Applied Mechanics:;1972:;volume( 039 ):;issue: 001 | |
contenttype | Fulltext | |