CFD Online Logo CFD Online URL
Home > Forums > Main CFD Forum

x plus

Register Blogs Members List Search Today's Posts Mark Forums Read

LinkBack Thread Tools Display Modes
Old   November 6, 2012, 16:59
Default x plus
New Member
Join Date: Jun 2012
Posts: 18
Rep Power: 7
mjforsteruk is on a distinguished road
What is the formula to determine the grid spacing parallel to a boundary layer?

mjforsteruk is offline   Reply With Quote

Old   November 7, 2012, 17:40
Super Moderator
Join Date: Mar 2009
Location: Islamabad
Posts: 4,358
Blog Entries: 6
Rep Power: 45
Far has a spectacular aura aboutFar has a spectacular aura about
Send a message via Skype™ to Far
you should consider the Y+ requirements and total boundary layer thickess. And use the growth ratio 1.1-1.15 and no of nodes 15-40 depending on the wall treatment.
Far is offline   Reply With Quote


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

All times are GMT -4. The time now is 21:59.