[yhy7955]

Hello.
I'm doing transient analysis using CFX.
I want to create a CEL for the maximum pressure that occurred during the entire time step in the domain.
Can I use CEL to create an expression for time?

[Opaque]

Originally Posted by yhy7955

Hello.
I'm doing transient analysis using CFX.
I want to create a CEL for the maximum pressure that occurred during the entire time step in the domain.
Can I use CEL to create an expression for time?

I think you mean an expression as a function of Time, in that case:

MyMaxPressure = maxVal(Pressure)@Domain 1

You create a monitor point/Option = Expression, and you can monitor MyMaxPressure at each time step.

If you want it over a set of domain, you may get away with

MyGlobalMaxPressure = max(MyMaxPressure1,MyMaxPressure2)

[ghorrocks]

Have a look in the CFX reference guide int he documentation for a full description of the available CEL functions and their syntax.