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-   -   createfields C7H16 (http://www.cfd-online.com/Forums/openfoam/67005-createfields-c7h16.html)

viv05 July 30, 2009 18:16

createfields C7H16
 
Hi, would like to know what the field C7H16 means in the logs. It records values for exact number of cells in the case.

Is it the mass of fuel or droplet per cell?

Thanks,
viv05

chbenz July 31, 2009 04:09

hi

c7h16 is n-heptan. It is the mass fraction of n-heptan. The mass of your droplets you can find at timeDirectory/lagrangian/defaultCloud/m.

Christof

viv05 July 31, 2009 11:12

Thanks Christof,

Any idea where the source code for writing the C7H16 file to the time directory is?

Thanks again,
viv05

chbenz August 6, 2009 06:08

Hi,

could you explain a bit more about your case?

Christof

viv05 August 6, 2009 12:32

Hi Christof,

I have added a thread about my requirement.
http://www.cfd-online.com/Forums/ope...-per-cell.html

Please help if u know how to.

Thanks,
Viv05

chbenz August 7, 2009 01:23

Hi,

have a look in createFields.H in your solver. especially dieselFoam. There you can find an entry Y[i]. This is your composition.

Christof


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