سال انتشار: ۱۳۸۵

محل انتشار: دهمین کنفرانس دینامیک شاره ها

تعداد صفحات: ۱۲

نویسنده(ها):

Toghraie – Ms Student Department of Mechanical Engineering , Yazd University
Sefid – Assistant Professor Department of Mechanical Engineering , Yazd University

چکیده:

The hydrodynamic developing of non-Newtonian turbulent flow in the entrance between two parallel plates is obtained numerically by solving the modified Navier – Stokes equations. Velocity profile pressure gradient , entrance length and Fanning friction factor are presented for this case. By starting the calculations at the duct inlet and using finite volume technique, power – law fluid and Quickmethod for approximate convective terms, it was possible to predict flow behavior.