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March 27, 2013, 06:29 |
Field function definition
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#1 |
New Member
leo steven
Join Date: Mar 2013
Posts: 1
Rep Power: 0 |
Hi,
in my project I need to define pressure as a function. The pressure should be 7000*(1+cos(2*pi*x/L)). L is the length of the pipe which is 100m. x is the position. Here is my field function definition 7000*(1+cos(2*pi*$$PositionX/100)) .Can anybody tell me where is wrong? Thanks in advance |
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March 27, 2013, 14:38 |
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#2 | |
Senior Member
Ryne Whitehill
Join Date: Aug 2009
Posts: 312
Rep Power: 18 |
Quote:
I think $$PositionX should be $$Position[0] Also, youll have to manually type in the value for pi, STAR-CCM+ doesnt recognize it by default |
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