Home > Forums > General Forums > Main CFD Forum

Using Surface Roughness to Approximate Dimple Surface

Updated Threads

Like Tree

1Likes

1 Post By Fang54

Search this Thread

Prev

Previous Post

Next Post

Next

January 7, 2016, 11:21	Using Surface Roughness to Approximate Dimple Surface	#1
Fang54 New Member Lawrence Join Date: Jan 2016 Posts: 1 Rep Power: 0	If there a good way to approximate a dimpled surface like that of a golf ball using surface roughness of the model surface/wall? Trying to avoid modeling the dimples and the complexity and CPU times to get some quick approximate answer. My actual problem have a textured surface that seem larger than the typical "surface roughness", I am just curious as when do "surface roughness" no longer is "surface roughness", but geometry... Thanks ahead... Points toward any publish doc would be appreciated. Martin Hegedus likes this.

Tags

dimpled, surface, wall boundary condition

« Previous Thread | Next Thread »

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 Off Pingbacks are On Refbacks are On Forum Rules

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
[Gmsh] Problem with Gmsh	nishant_hull	OpenFOAM Meshing & Mesh Conversion	23	August 5, 2015 02:09
Surface Roughness	Magnus123456	FLUENT	0	January 22, 2014 10:32
Surface Roughness Laminar Flow	cmh	OpenFOAM Pre-Processing	0	July 10, 2013 07:19
Airfoil surface roughness	CMurphy	ANSYS	2	January 14, 2012 00:25
y+ and surface roughness	zebG	Main CFD Forum	0	October 31, 2009 13:54

All times are GMT -4. The time now is 21:36.