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underGroundMan July 23, 2008 17:09

YPlus values
 
I need to use SST model for my simulation, therefore I want to calculate YPlus values for my mesh. Is there an efficient way to do that OR do I need to set up the problem every time and run the solver to check to the values. YPlus is also a function of velocity, so in order to check YPlus how should I initialise my flow field.

Thanks in advance.

Regards


rc2vo7 July 23, 2008 20:43

Re: YPlus values
 
Google 'y plus calculator' and there are two of them, they're on this site somewhere too. Just provide Rn, ref length and desired Y+ and it will give you the dist to first grid point.

underGroundMan July 24, 2008 11:51

Re: YPlus values
 
Thank you rc2v 007.

Regards


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