Modifying the "Transonic Flow over an Airfoil" tutorial for supersonic flow?

darrenn · March 4, 2011, 23:04

I am taking a CFD course in school and we used this tutorial to learn how to setup STAR CCM for analyzing an airfoil in 2D for transonic speeds. I was wondering how I would setup STAR CCM for supersonic flow now. I tried changing the initial velocity and mach number to those appropriate for a mach number of 2. But when I run the solution it gives me a diverging error in the AMG solver.

Any tips or advice would be appreciated. Thanks.

mahbub03 · March 11, 2011, 22:26

darrenn

Can you please send me a tutorial on airfoil simulation on Star CCM+. Now I am working on 3D airfoil simulation.

My mail address: mahbub.me.buet@gmail.com

Thank you in advance.
Mahbub

tiubacker · November 8, 2012, 16:44

Hi,

I am looking to produce a similar model. Did you have any luck previously with this?

Thanks in advance,
Ben

TGW · November 15, 2021, 17:52

Yes, was also wondering if this request has been solved?

March 4, 2011, 23:04	Modifying the "Transonic Flow over an Airfoil" tutorial for supersonic flow?	#1
darrenn New Member Darren Join Date: Mar 2011 Posts: 1 Rep Power: 0	I am taking a CFD course in school and we used this tutorial to learn how to setup STAR CCM for analyzing an airfoil in 2D for transonic speeds. I was wondering how I would setup STAR CCM for supersonic flow now. I tried changing the initial velocity and mach number to those appropriate for a mach number of 2. But when I run the solution it gives me a diverging error in the AMG solver. Any tips or advice would be appreciated. Thanks.

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March 11, 2011, 22:26		#2
mahbub03 New Member Mahbub Islam Join Date: Mar 2010 Location: Bangladesh Posts: 24 Rep Power: 16	darrenn Can you please send me a tutorial on airfoil simulation on Star CCM+. Now I am working on 3D airfoil simulation. My mail address: mahbub.me.buet@gmail.com Thank you in advance. Mahbub

November 8, 2012, 16:44		#3
tiubacker New Member Ben Join Date: Nov 2012 Posts: 3 Rep Power: 14	Hi, I am looking to produce a similar model. Did you have any luck previously with this? Thanks in advance, Ben

November 15, 2021, 17:52		#4
TGW New Member Join Date: Nov 2021 Posts: 4 Rep Power: 5	Yes, was also wondering if this request has been solved?