|
[Sponsors] |
February 15, 2021, 21:26 |
extrude face makes ogrid
|
#1 |
Member
kim jihyun
Join Date: May 2020
Posts: 31
Rep Power: 5 |
hello.
when i extrude face from no_ogrid picture to yes_ogrid picture there are ogirds made unnecessarily. what's the reason? thank you for the answer in adavance. |
|
February 18, 2021, 12:55 |
|
#2 |
Senior Member
Kira
Join Date: Nov 2020
Location: Canada
Posts: 435
Rep Power: 8 |
Hello,
Which faces/blocks have you selected to generate your O-Grid? i.e. what were the steps you took to create it? |
|
February 18, 2021, 23:49 |
|
#3 |
Member
kim jihyun
Join Date: May 2020
Posts: 31
Rep Power: 5 |
i selected the left face of the block and extruded ,
then ogrid was made. i guess, when the face is extruded the ogrid shouldn't be made... |
|
February 19, 2021, 00:53 |
|
#4 |
Senior Member
Kira
Join Date: Nov 2020
Location: Canada
Posts: 435
Rep Power: 8 |
Hmm... Try extruding the face BEFORE you initialize your blocking. From the no_ogrid picture, it looks like you had already initialized your blocking at that point.
|
|
February 19, 2021, 02:06 |
|
#5 |
Member
kim jihyun
Join Date: May 2020
Posts: 31
Rep Power: 5 |
but, to extrude the block, i need to initiate the blocking first...
what do you mean by extruding the face before blocking? |
|
February 19, 2021, 02:48 |
i attach the picture of the face i selected
|
#6 |
Member
kim jihyun
Join Date: May 2020
Posts: 31
Rep Power: 5 |
i attach the picture of the face i selected
|
|
February 19, 2021, 11:42 |
|
#7 |
Senior Member
Kira
Join Date: Nov 2020
Location: Canada
Posts: 435
Rep Power: 8 |
Ah, sorry, I misunderstood. In your first post you said face but now I see you mean the face of the block.
Have you associated the block to the corresponding curves after you initialized it? If not, from your blocking, associate the edges to the corresponding curves then extruding the face should work. |
|
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
[ICEM] Error in mesh writing | helios | ANSYS Meshing & Geometry | 21 | August 19, 2021 15:18 |
[snappyHexMesh] Error snappyhexmesh - Multiple outside loops | avinashjagdale | OpenFOAM Meshing & Mesh Conversion | 53 | March 8, 2019 10:42 |
Be careful when calling meshSearch::findNearestFace with a seed face | t.oliveira | OpenFOAM Programming & Development | 0 | September 6, 2018 09:38 |
[ICEM] Extrude face error message | BrolY | ANSYS Meshing & Geometry | 0 | March 22, 2011 06:14 |
WARNING: non-positive face area exist. | Alan | Main CFD Forum | 4 | August 17, 2006 08:33 |