CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > ANSYS Meshing & Geometry

cut a face on a volume (real)

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

Reply
 
LinkBack Thread Tools Display Modes
Old   September 13, 2011, 03:07
Default cut a face on a volume (real)
  #1
Member
 
leila
Join Date: Jul 2011
Posts: 35
Rep Power: 6
lili is on a distinguished road
hi max
the pic attached is a spray dryer chamber that hot gas enters it from a ring hole on top of it. I want to creat a ring enterance on the top. is it clear?
Attached Images
File Type: jpg 1.JPG (11.2 KB, 13 views)
lili is offline   Reply With Quote

Old   September 13, 2011, 04:35
Default
  #2
Super Moderator
 
-mAx-'s Avatar
 
Maxime Perelli
Join Date: Mar 2009
Location: Switzerland
Posts: 2,992
Rep Power: 30
-mAx- will become famous soon enough
do you just want to isolate an annular face on the top face?
__________________
In memory of my friend Hervé: CFD engineer & freerider
-mAx- is offline   Reply With Quote

Old   September 13, 2011, 05:54
Default
  #3
Member
 
leila
Join Date: Jul 2011
Posts: 35
Rep Power: 6
lili is on a distinguished road
no. the annular face must be a part of the total volume and it must be meshed. I want to enter air from it in the chamber.
lili is offline   Reply With Quote

Old   September 13, 2011, 05:58
Default
  #4
Super Moderator
 
-mAx-'s Avatar
 
Maxime Perelli
Join Date: Mar 2009
Location: Switzerland
Posts: 2,992
Rep Power: 30
-mAx- will become famous soon enough
so you want your top surface divided with a circle, which will describe your annular, right?
__________________
In memory of my friend Hervé: CFD engineer & freerider
-mAx- is offline   Reply With Quote

Old   September 13, 2011, 07:00
Default
  #5
Member
 
leila
Join Date: Jul 2011
Posts: 35
Rep Power: 6
lili is on a distinguished road
yes. on the top surface there is a ring from it hot gas enters the chamber.
lili is offline   Reply With Quote

Old   September 13, 2011, 07:10
Default
  #6
Super Moderator
 
-mAx-'s Avatar
 
Maxime Perelli
Join Date: Mar 2009
Location: Switzerland
Posts: 2,992
Rep Power: 30
-mAx- will become famous soon enough
create the circle (edge), move it at it right position, and then split top surface with circle
__________________
In memory of my friend Hervé: CFD engineer & freerider
-mAx- is offline   Reply With Quote

Reply

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


Similar Threads
Thread Thread Starter Forum Replies Last Post
how to set periodic boundary conditions Ganesh FLUENT 13 January 22, 2014 05:11
channelFoam for a 3D pipe AlmostSurelyRob OpenFOAM 3 June 24, 2011 13:06
Import problem ARC Open Source Meshers: Gmsh, Netgen, CGNS, ... 0 February 27, 2010 11:56
gmsh2ToFoam sarajags_89 OpenFOAM 0 November 24, 2009 23:50
[GAMBIT] Difference between real & virtual line, face, & volume?? teguhtf ANSYS Meshing & Geometry 2 October 5, 2009 07:47


All times are GMT -4. The time now is 08:27.