output contour of pressure

ivanyao · April 16, 2009, 04:19

hi,foamers:
how to create a contour plot of pressure?
when i create a contour plot of pressure,it mix with cloud of pressure,which make me hard to differentiate them.
how to create a contour plot of pressure correctly?would someone help me ?thank you!

lakeat · April 20, 2009, 23:10

Are you doing a 3D plot? In 3D, the contour is a series of curved surfaces which perhaps "hard to differentiate them" as you said. If you cut out one plane, and do a 2D contour, it would be much clearer. Enjoy!

wolle1982 · April 21, 2009, 05:44

do you use the "sample" tool ??? lookup forum. you can plot over a contour via several lines. give them different names to be able to tell them apart.

April 16, 2009, 04:19	output contour of pressure	#1
ivanyao Senior Member weihong yao Join Date: Mar 2009 Posts: 117 Rep Power: 17	hi,foamers: how to create a contour plot of pressure? when i create a contour plot of pressure,it mix with cloud of pressure,which make me hard to differentiate them. how to create a contour plot of pressure correctly?would someone help me ?thank you!

April 20, 2009, 23:10		#2
lakeat Senior Member Daniel WEI (老魏) Join Date: Mar 2009 Location: Beijing, China Posts: 689 Blog Entries: 9 Rep Power: 21	Are you doing a 3D plot? In 3D, the contour is a series of curved surfaces which perhaps "hard to differentiate them" as you said. If you cut out one plane, and do a 2D contour, it would be much clearer. Enjoy! __________________ ~ Daniel WEI ------------- Boeing Research & Technology - China Beijing, China Email

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Pressure enigma.	Sara	Main CFD Forum	22	July 30, 2009 05:46
Pressure Condition	sidd	Siemens	0	April 2, 2007 10:31
Pressure contour	KK Khan	Main CFD Forum	1	June 26, 2006 00:35
Neumann pressure BC and velocity field	Antech	Main CFD Forum	0	April 25, 2006 03:15
Hydrostatic pressure in 2-phase flow modeling (CFX4.2)	HB &DS	CFX	0	January 9, 2000 14:19

April 21, 2009, 05:44		#3
wolle1982 Senior Member Wolfgang Heydlauff Join Date: Mar 2009 Location: Germany Posts: 136 Rep Power: 21	do you use the "sample" tool ??? lookup forum. you can plot over a contour via several lines. give them different names to be able to tell them apart.