CFX velocity

Soph · March 15, 2012, 09:42

Hi,

I'm trying to calculate velocity values in a table. I've already done it in with pressure using the function maxValue(Pressure)@Pre Stenosis but when i try to put velocity instead of pressure it doesnt work?

I'm new to CFX so probably being really stupid but essentially if modelling flow through a pipe how do i get the velocity at a certain point along it?

Thanks

Soph

ghorrocks · March 15, 2012, 16:59

Make sure you are using the correct variable names. The variable names in CFX are listed in the documentation in the reference manual.

March 15, 2012, 09:42	CFX velocity	#1
Soph New Member Sophie Join Date: Feb 2012 Posts: 2 Rep Power: 0	Hi, I'm trying to calculate velocity values in a table. I've already done it in with pressure using the function maxValue(Pressure)@Pre Stenosis but when i try to put velocity instead of pressure it doesnt work? I'm new to CFX so probably being really stupid but essentially if modelling flow through a pipe how do i get the velocity at a certain point along it? Thanks Soph

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March 15, 2012, 16:59		#2
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,480 Rep Power: 140	Make sure you are using the correct variable names. The variable names in CFX are listed in the documentation in the reference manual.