YPlus values

July 23, 2008, 17:09

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

July 23, 2008, 20:43

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.

July 24, 2008, 11:51

Thank you rc2v 007.

Regards

July 23, 2008, 17:09	YPlus values	#1
underGroundMan Guest Posts: n/a	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

July 23, 2008, 20:43	Re: YPlus values	#2
rc2vo7 Guest Posts: n/a	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.

July 24, 2008, 11:51	Re: YPlus values	#3
underGroundMan Guest Posts: n/a	Thank you rc2v 007. Regards

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