 |
 |
 |
|
|
|
[Sponsors] | ||||
April 4, 2023, 23:07
|
Feature surface
|
#1 |
|
New Member
jinhoon park
Join Date: Oct 2022
Posts: 28
Rep Power: 3  |
hi !
I have a question. The goal is to make a basic cylinder into an STL file and create a mesh with snappyhexmesh in openFoam. But the cylindrical surface?? Entrance? The shape is distorted at the boundary between the two round faces and the main body. In this case, what adjustments can be made to create a better shape? |
|
|
|
|
|
April 5, 2023, 07:11
|
|
#2 |
|
Senior Member
M
Join Date: Dec 2017
Posts: 642
Rep Power: 12 |
Hello,
you can probably improve this by creating edge refinement with surfaceFeatures or surfaceFeatureExtract utility (depending on the OF-Version you are using). See this very informative post of Yann in this thread: surfaceFeatureExtractDict vs surfaceFeaturesDict Good luck! |
|
|
|
|
|
April 6, 2023, 20:14
|
|
#3 | |
|
New Member
jinhoon park
Join Date: Oct 2022
Posts: 28
Rep Power: 3 |
Quote:
thanks for your advice i was able to solve it!! good luck |
||
|
|
|
||
 |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| [snappyHexMesh] No satisfying result with feature edge refinement | Krapf | OpenFOAM Meshing & Mesh Conversion | 5 | December 13, 2019 06:59 |
| How To Create Fowcs William Hawkings Surface in Fluent? | marinkobezu | FLUENT | 7 | October 25, 2018 10:51 |
| Cluster ID's not contiguous in compute-nodes domain. ??? | Shogan | FLUENT | 1 | May 28, 2014 15:03 |
| [snappyHexMesh] the differences between "Cell splitting at feature edge"& "Cell splitting at surface" | s.m | OpenFOAM Meshing & Mesh Conversion | 0 | October 12, 2013 07:43 |
| CFX4.3 -build analysis form | Chie Min | CFX | 5 | July 12, 2001 23:19 |
3Likes
Linear Mode
