CFX POST- Calculating the percentage of a variable

February 23, 2009, 03:58

Hi everyone! I have calculated the velocity distribution on a domain!

Now...How can I estimate the percentage of the total volume inside a Domain whose velocity is below a critical value, for example 0.1 m/s?

is CFX POST capable of doing that?

Thanks alot!

February 23, 2009, 04:20

Hi, Eli,

You can create a isovolume first. In your case, velocity is the variable, and the mode of below value will be employed. Then the volume of this isovolume could be calculated within the Function Calculator.

Rikio

February 24, 2009, 04:13

Hi Rikio,

Thank You very much for your attention! your answer was great and helpful.

good luck

Eli

February 23, 2009, 03:58	CFX POST- Calculating the percentage of a variable	#1
Eli Guest Posts: n/a	Hi everyone! I have calculated the velocity distribution on a domain! Now...How can I estimate the percentage of the total volume inside a Domain whose velocity is below a critical value, for example 0.1 m/s? is CFX POST capable of doing that? Thanks alot!

February 23, 2009, 04:20	Re: CFX POST- Calculating the percentage of a vari	#2
Rikio Guest Posts: n/a	Hi, Eli, You can create a isovolume first. In your case, velocity is the variable, and the mode of below value will be employed. Then the volume of this isovolume could be calculated within the Function Calculator. Rikio

February 24, 2009, 04:13	Re: CFX POST- Calculating the percentage of a vari	#3
Eli Guest Posts: n/a	Hi Rikio, Thank You very much for your attention! your answer was great and helpful. good luck Eli

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