kLowReWallFunction: Enable reporting of yplus

kaaja · April 16, 2017, 00:39

Hi!
I am running the LaunderSharmaKE-model with kLowReWallFunction.
As I understand it, kLowReWallFunction should somehow give the yplus-values, but I cannot find any yplus-values after a simulation, so I guess it have to be enabled somehow.
Does anybody know how one can enable reporting of yplus on the walls in my case?

Edit:
This command seems to work: simpleFoam -postProcess -func yPlus

Is it possible to wirte yPlus to cataloges in the same way as for e.g. U?

kaaja · April 16, 2017, 01:22

I see now that when wiring "simpleFoam -postProcess -func yPlus", there is a new cataloge "yPlus" with the yPlus-values in the postProcessing folder. That's good enough.

April 16, 2017, 00:39	kLowReWallFunction: Enable reporting of yplus	#1
kaaja Member Join Date: Apr 2017 Posts: 68 Rep Power: 9	Hi! I am running the LaunderSharmaKE-model with kLowReWallFunction. As I understand it, kLowReWallFunction should somehow give the yplus-values, but I cannot find any yplus-values after a simulation, so I guess it have to be enabled somehow. Does anybody know how one can enable reporting of yplus on the walls in my case? Edit: This command seems to work: simpleFoam -postProcess -func yPlus Is it possible to wirte yPlus to cataloges in the same way as for e.g. U?

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
[Other] Contribution a new utility: refine wall layer mesh based on yPlus field	lakeat	OpenFOAM Community Contributions	58	December 23, 2021 02:36
OF 4.0 multiregion case calculate yPlus	pbnuclex	OpenFOAM Post-Processing	6	July 16, 2020 04:27
which yplus (SST)	sanchezz	CFX	17	January 11, 2010 04:45
heat transfer coefficients with "bad" yplus	Andrew	Main CFD Forum	4	April 8, 1999 04:43

April 16, 2017, 01:22		#2
kaaja Member Join Date: Apr 2017 Posts: 68 Rep Power: 9	I see now that when wiring "simpleFoam -postProcess -func yPlus", there is a new cataloge "yPlus" with the yPlus-values in the postProcessing folder. That's good enough.