How does jump table works?

manju819 · June 15, 2015, 03:29

Hiii Foamers,
I'm implementing the jet fan boundary condition, I want to understand how jump table works.
I gave this fan boundary condition in p on cyclic patches
jetFan1_half0
{
type fan;
patchType cyclic;
jumpTable table
((3.376 1000)(5.9 700)(9.69 100));
value uniform 0;
}
jetFan1_half1
{
type fan;
patchType cyclic;
jumpTable table
((3.376 1000)(5.9 700)(9.69 100));
value uniform 0;
}

How pressure and velocity gets calculated from this boundary condition at jetFan1 patch? and if I want to change the direction how can I change?

Please help me.

Regards
Manjunath

reza2031 · May 17, 2018, 07:35

Here are some explanations about jump table:
jumpTable: Can someone explain how to use it?

June 15, 2015, 03:29	How does jump table works?	#1
manju819 Member Manjunath Reddy Join Date: Jun 2013 Posts: 47 Rep Power: 12	Hiii Foamers, I'm implementing the jet fan boundary condition, I want to understand how jump table works. I gave this fan boundary condition in p on cyclic patches jetFan1_half0 { type fan; patchType cyclic; jumpTable table ((3.376 1000)(5.9 700)(9.69 100)); value uniform 0; } jetFan1_half1 { type fan; patchType cyclic; jumpTable table ((3.376 1000)(5.9 700)(9.69 100)); value uniform 0; } How pressure and velocity gets calculated from this boundary condition at jetFan1 patch? and if I want to change the direction how can I change? Please help me. Regards Manjunath

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May 17, 2018, 07:35		#2
reza2031 New Member Reza Nouri Join Date: Oct 2012 Location: Tennessee Posts: 26 Rep Power: 13	Here are some explanations about jump table: jumpTable: Can someone explain how to use it?