Data for each time step non monitored

z_bouc_etu · April 18, 2023, 14:25

Hi everyone,

Is it possible to access data for each time step in CFX Post (in my case the average pressure at the inlet) if I have not monitored this variable in CFX-Pre ? If so, how ? Do I have to write a CEL file ?

Thanks and have a good day all

ghorrocks · April 18, 2023, 18:22

You can do CEL calculations in CFD-Post. Have a look at the function calculator. You can also define expressions and variables.

Opaque · April 19, 2023, 11:43

1 - create a chart
2 - In the General Tab: select a XY-Transient
3 - In the Data Series Tab: for the series Data Source select Expression
4 - In the Expression widget type your average: areaAve(Pressure)@MyLocation
5 - Apply

April 18, 2023, 14:25	Data for each time step non monitored	#1
z_bouc_etu New Member zaid Join Date: Feb 2023 Posts: 4 Rep Power: 3	Hi everyone, Is it possible to access data for each time step in CFX Post (in my case the average pressure at the inlet) if I have not monitored this variable in CFX-Pre ? If so, how ? Do I have to write a CEL file ? Thanks and have a good day all

April 18, 2023, 18:22		#2
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,705 Rep Power: 143	You can do CEL calculations in CFD-Post. Have a look at the function calculator. You can also define expressions and variables. __________________ Note: I do not answer CFD questions by PM. CFD questions should be posted on the forum.

April 19, 2023, 11:43		#3
Opaque Senior Member Join Date: Jun 2009 Posts: 1,804 Rep Power: 32	1 - create a chart 2 - In the General Tab: select a XY-Transient 3 - In the Data Series Tab: for the series Data Source select Expression 4 - In the Expression widget type your average: areaAve(Pressure)@MyLocation 5 - Apply __________________ Note: I do not answer CFD questions by PM. CFD questions should be posted on the forum.

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