 |
 |
 |
|
|
|
[Sponsors] | ||||
aspect ratio of boundary layer elements in COMSOL |
 |
|
|
LinkBack | Thread Tools | Search this Thread | Display Modes |
March 11, 2013, 06:53
|
aspect ratio of boundary layer elements in COMSOL
|
#1 |
|
New Member
Folke Charlotte Noertemann
Join Date: Nov 2012
Posts: 4
Rep Power: 13  |
Dear all,
I am trying to generate a nice boundary layer, however, the mesh quality is always low in the boundary. I suppose this is because my BL elements always have a high aspect ratio. When I introduce more points along the edges, the COMSOL mesher simply produces a thinner BL thus keeping the aspect ratio of the BL elements high. I have tried fiddling around with the thickness of the first layer and the thickness adjustment factor but without noticeable success so far. Is there perhaps a trick I do not know (I am still a relative beginner). Thanks a lot in advance! |
|
|
|
|
|
| Tags |
| aspect ratio, boundary layer, comsol |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| High aspect ratio mesh problem for flat plate boundary layer | sam1364 | OpenFOAM | 3 | May 14, 2020 11:11 |
| No-slip condition for non-resolved boundary layer in open channel banks | Lupocci | Main CFD Forum | 1 | January 17, 2013 03:11 |
| The aspect ratio of the volume elements in Finite Volume Method | CharlieTan84 | Main CFD Forum | 3 | August 28, 2012 02:34 |
| Automobile aero ground boundary layer OR simpleFoam/GAMG and high aspect ratio cells | kyle | OpenFOAM Running, Solving & CFD | 4 | January 4, 2011 11:17 |
| CFX4.3 -build analysis form | Chie Min | CFX | 5 | July 12, 2001 23:19 |
Linear Mode
