||May 9, 2012 17:30
Y+ quick question...probably pretty easy.
Just wondering, when I look at a 3d FLUENT simulation results, and I look at contours on a wall surface of Wall Y+...what is that based off of? My understanding is that the "y" value in the y+ equation is based off of the distance from the wall...so when you look at contours of Y+ on the wall itself, are these based off of the 1st node off the surface? If so, is there a source that says this? I can't find it in the fluent user guide.
Thanks in advance for any replies!