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-   -   [CFX-Post] Force over time (https://www.cfd-online.com/Forums/cfx/25246-cfx-post-force-over-time.html)

RNE February 18, 2008 07:39

[CFX-Post] Force over time
 
Hi folks,

I'm novice with CFX and I'm trying to produce a chart (or table) in CFX-Post which renders the force acting on a surface over time. However, It seems that CFX-Post is only able to compute such quantity using the "Function calculator" for each time snapshot. I already tried to configure a chart, but I can't select the desired surface on the location combo box. Any ideas?!

Thanks in advance.

KB February 19, 2008 12:26

Re: [CFX-Post] Force over time
 
Ever tried a Time Chart?

RNE February 19, 2008 12:32

Re: [CFX-Post] Force over time
 
Yes, I tried a Force x Time chart but CFX-Pro don't let me choose where (surface region) the Force should be integrated on. Actually, this is my main problem?

Regards

RNE

UnderwaterAlex February 19, 2008 12:57

Re: [CFX-Post] Force over time
 
Create an expression in post that is the force integration over the surface (for instance: areaInt(Pressure)@Body or whatever force integration you need) and then plot a time chart of that expression.

-Alex


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