Variable in specific direction

camilo_costa · August 16, 2009, 15:41

Hi!

Is possible calculate a hydrostatic pressure in direction y?

I used the function: areaAve(Density)@OUTLET*g*y - for calculate the hydrostatic pressure in the outlet of my problem, but now i want the the variable Density in function o y too!! The correspondent expression is this:

density*g*y

????

THX FOR ATTENTION !!

ghorrocks · August 16, 2009, 18:45

Hi,

the areaAve function (and the other CEL expressions too) can operate on evaluated variables. For instance areaAve(Density*g*y)@OUTLET is a valid expression.

Glenn

camilo_costa · August 17, 2009, 07:51

Thx!! For explanation!!

August 16, 2009, 15:41	Variable in specific direction	#1
camilo_costa Member Camilo Costa Join Date: Jun 2009 Posts: 34 Rep Power: 16	Hi! Is possible calculate a hydrostatic pressure in direction y? I used the function: areaAve(Density)@OUTLETgy - for calculate the hydrostatic pressure in the outlet of my problem, but now i want the the variable Density in function o y too!! The correspondent expression is this: densitygy ???? THX FOR ATTENTION !!

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August 16, 2009, 18:45		#2
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,700 Rep Power: 143	Hi, the areaAve function (and the other CEL expressions too) can operate on evaluated variables. For instance areaAve(Densitygy)@OUTLET is a valid expression. Glenn

August 17, 2009, 07:51		#3
camilo_costa Member Camilo Costa Join Date: Jun 2009 Posts: 34 Rep Power: 16	Thx!! For explanation!!