Title : ( Numerical study of the separation point for external flows )
Authors: Mahmoud Pasandidehfard , Mehran Mohammadi Farhangi , amir omidvar ,
Full TextAbstract
In this paper Numerical simulations are performed using the control volume method to obtain separation point of two-dimensional laminar, steady, incompressible flows. Low Reynolds number flows over cylinder, NACA 0012 and NACA 633-418 airfoil are considered under the influence of an external adverse pressure gradient for different attack angles in order to examine the accuracy of the experimental Stradford s criteria. Then the Stradford s criterionis amended accurately. Numerical results compared well with those of the Stratford s criteria for NACA 633-418, NACA 0012 airfoil and cylinder.
Keywords
, Stradford method, separation point, air foil
@inproceedings{paperid:1009249,
author = {Pasandidehfard, Mahmoud and Mohammadi Farhangi, Mehran and Omidvar, Amir},
title = {Numerical study of the separation point for external flows},
booktitle = {The 7th Iranian Aerospace Society Conference},
year = {2008},
location = {تهران دانشگاه شریف, IRAN},
keywords = {Stradford method- separation point- air foil},
}
%0 Conference Proceedings
%T Numerical study of the separation point for external flows
%A Pasandidehfard, Mahmoud
%A Mohammadi Farhangi, Mehran
%A Omidvar, Amir
%J The 7th Iranian Aerospace Society Conference
%D 2008
