Pressure Coefficient

March 11, 2004, 15:52

Hi,

How can I plot pressure coefficient arround my model? Thank you all.

Xin

March 18, 2004, 11:40

Store absolute pressure in any register. By the operate command subtract from the absolute pressure the upstream static pressure, then divide by (.5*rho*v_upstream^2) and store in register 4. Now you can plot Cp.

April 14, 2004, 16:45

Hello Roadracer,

I did as you said. But it was not what I really want. I like to put the pressure coefficient number arround the my car model in the center section. Can you or anybody else can help me? Thank you.

Regards

March 11, 2004, 15:52	Pressure Coefficient	#1
xin Guest Posts: n/a	Hi, How can I plot pressure coefficient arround my model? Thank you all. Xin

March 18, 2004, 11:40	Re: Pressure Coefficient	#2
roadracer Guest Posts: n/a	Store absolute pressure in any register. By the operate command subtract from the absolute pressure the upstream static pressure, then divide by (.5rhov_upstream^2) and store in register 4. Now you can plot Cp.

April 14, 2004, 16:45	Re: Pressure Coefficient	#3
xin Guest Posts: n/a	Hello Roadracer, I did as you said. But it was not what I really want. I like to put the pressure coefficient number arround the my car model in the center section. Can you or anybody else can help me? Thank you. Regards

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Pressure coefficient	Giuseppe	FLUENT	2	July 26, 2015 04:19
Pressure coefficient	ecram	Siemens	2	November 18, 2008 06:00
Pressure Coefficient in X - Direction	Matthias	FLUENT	0	April 6, 2007 22:43
pressure coefficient	justindhy	FLUENT	2	April 5, 2006 07:43
naca2412 pressure coefficient	tee	Main CFD Forum	1	February 14, 2005 07:37