Grid quality check for impingement configuration
 

Hi,


I have doubt regarding my mesh quality. I have an impingement plate with inlet and outlet as shown in the the figure. The thing is yplus on the avereage if i calculate on the buckle is around 1.3. but at some points it is 2.7. so can is the mesh quality acceptable?. And i saw in some discussions that the yplus sholud be less than 1. And when i see the yplus avereaged over the whole fluid solid interface it is around 0.49.

Thanks in advance for your reply,

Krishna