Specify time in boundary profile file in Fluent

Shamoon Jamshed · April 22, 2010, 12:38

Hi,

I want to do some unsteady simulations at supersonic mach number over an aerofoil. The problem is unsteady so the mach number is varying w.r.t time. I want to put the boundary profile over pressure far field. I specified the time, pressure, temperature and Mach number in the boundary profile file.

The problem is that it is not taking the time specified in the boundary profile file rather it takes its own time step (the normal unsteady implicit simulations). Can anyone help me in this regard?

Regards

-mAx- · April 23, 2010, 01:30

can you paste your profile

Shamoon Jamshed · April 25, 2010, 02:04

I will post it as it is with my friend! I will get back to you soon

April 22, 2010, 12:38	Specify time in boundary profile file in Fluent	#1
Shamoon Jamshed Senior Member Shamoon Jamshed Join Date: Apr 2009 Location: Karachi Posts: 377 Rep Power: 17	Hi, I want to do some unsteady simulations at supersonic mach number over an aerofoil. The problem is unsteady so the mach number is varying w.r.t time. I want to put the boundary profile over pressure far field. I specified the time, pressure, temperature and Mach number in the boundary profile file. The problem is that it is not taking the time specified in the boundary profile file rather it takes its own time step (the normal unsteady implicit simulations). Can anyone help me in this regard? Regards

April 23, 2010, 01:30		#2
-mAx- Super Moderator Maxime Perelli Join Date: Mar 2009 Location: Switzerland Posts: 3,297 Rep Power: 41	can you paste your profile __________________ In memory of my friend Hervé: CFD engineer & freerider

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April 25, 2010, 02:04		#3
Shamoon Jamshed Senior Member Shamoon Jamshed Join Date: Apr 2009 Location: Karachi Posts: 377 Rep Power: 17	I will post it as it is with my friend! I will get back to you soon