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build a expression in CFX

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Old   April 19, 2012, 02:26
Default build a expression in CFX
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Hi to everyone
I want to build a expression in CFX that sets static pressure equal to 5MPa, where -1<x<1,-1<y<1 (x , y are location of domain in x,y direction in meter).
Any ideas welcome.
After building this expression, how I can use it in numerical solution as an initial value?
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