|July 13, 2012, 08:23||
Flow at an angle of incidence
Join Date: Oct 2010
Posts: 303Rep Power: 9
I have a domain with the inflow of air at an incidence of 30 degrees.
I'm modeling the inlet as a opening with pressure and direction.
To specify the flow direction Im using the option of cartesian components and I'm specifying the components as follows:
X = -cos(30 [degree])
Y = -sin(30 [degree])
Z = 0
Please find attached an image showing only the inlets portion of the domain and this would throw more clarity over the description.
Could some one please let me know if this is the right approach to model the flow at an angle.
The inlet should be just a pressure based opening at atmospheric pressure and there is a fan sucking the air from it inside the domain which is modeled with a fan curve.
I need the angle of incidence because Im not actually modeling some louver like structures inclined at this angle located at the inlets.
|Thread||Thread Starter||Forum||Replies||Last Post|
|Incidence and deviation angle for axial turbomachines||csmistry||CFX||4||October 25, 2010 07:11|
|modelling inviscid 2D flow at high angle of attack||Ferdinando||FLUENT||2||October 30, 2007 18:26|
|angle for wall adhesion in two phase flow||Al-jasim||FLUENT||0||August 18, 2007 10:04|
|Modelling flow over airfoil at near stall angle||Kelvin||FLUENT||5||June 6, 2007 02:00|
|transform navier-stokes eq. to euler-eq.||pxyz||Main CFD Forum||37||July 7, 2006 08:42|