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what happen when we decrease the URF in fvSolution?

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Old   August 13, 2013, 16:51
Default what happen when we decrease the URF in fvSolution?
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s.m
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saeideh mohamadi
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Hi
What is the differences between thease two under relaxation set up?
1-relaxationFactors
{
fields
{
p 0.3;
}
equations
{
U 0.7;
nuTilda 0.5;
omega 0.5;
k 0.5;
epsilon 0.5;

}

2-
relaxationFactors
{
fields
{
p 0.2;
}
equations
{
U 0.5;
nuTilda 0.4;
omega 0.4;
k 0.4;
epsilon 0.4;

}
what happen when we decrease the URF in fvSolution?
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