AIAA 5th Drag prediction Workshop -- CFD Online Discussion Forums

June 13, 2014, 19:26	AIAA 5th Drag prediction Workshop	#1
tarun yadav New Member Tarun Yadav Join Date: Jun 2014 Posts: 1 Rep Power: 0	Dear all, I am doing simulations in Fluent using Spalart Allamaras for drag prediction of Common research model(NASA) at constant coefficient of lift 0.5, Mach number 0.85 and reference temperature is 100F. I am using pressure far field boudary and i am confused with the values of static pressure and temperature, can somebody tell? Currently i am using 63177 Pa as static gauge pressure and 271.73 as temperature based on isentropic equation but i am not getting CL value 0.5 for 3 degree AOA. Suggest me the correct values of temperature and presssure so that i can get CL value of 0.5.

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Trackbacks are Off Pingbacks are On Refbacks are On Forum Rules

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
S-A Turbulence Model and drag prediction	Alan	FLUENT	2	January 11, 2016 09:33
Drag prediction workshop 4 test case WBH iH = 0	Abhii	SU2	1	October 3, 2013 02:22
Causes for Drag over prediction in 2D flow	josip76	FLUENT	1	September 20, 2011 10:18
Simulating the AIAA 4th Drag Prediction Workshop testcases	siw	CFX	1	October 4, 2010 18:57
where to find AIAA CFD Drag Prediction Workshop?	zaidun	Main CFD Forum	4	April 12, 2006 00:35

All times are GMT -4. The time now is 16:27.