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

[ICEM] blocking a seal geometry in ICEM HEXA

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

Like Tree1Likes
  • 1 Post By Sushilkumar

Reply
 
LinkBack Thread Tools Display Modes
Old   October 17, 2011, 16:12
Default blocking a seal geometry in ICEM HEXA
  #1
New Member
 
Join Date: Jan 2011
Posts: 3
Rep Power: 5
Chilli is on a distinguished road
Hello ICEM Pros,

I have some problems to mesh a geometry in ICEM. It is a part of an radial impeller shroud inclusive a sealgeometry. I have no idea how i can block this geometry to get a high quality mesh with inflation layers, because of the high expansions of the areas.

The geometry is also rotational periodic.
Can someone of you give me some helpful tips?

In the attachment are some screenshots of the problem.

Thanks
Chilli
Attached Images
File Type: jpg seal1.jpg (32.8 KB, 37 views)
File Type: jpg seal2.jpg (26.3 KB, 27 views)
Chilli is offline   Reply With Quote

Old   October 21, 2011, 02:28
Default
  #2
Member
 
Join Date: Apr 2009
Location: Pune
Posts: 37
Rep Power: 7
Sushilkumar is on a distinguished road
You can start from axial end of the geometry. Generate a block and as geometry goes radially you keep extruding the blocks one by one to capture the geometry. once you have captured the geometry with blocking you can then refine the mesh in near walls using bunching laws to generate inflation layers.
Hope this helps.
Chilli likes this.
Sushilkumar is offline   Reply With Quote

Reply

Tags
blocking, icem, seal

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
[ICEM] Hexa Prism layer NOT USING hexa (Blocking tab) la7low ANSYS Meshing & Geometry 5 January 28, 2012 23:50
[ICEM] O-grid around wing geometry Anorky ANSYS Meshing & Geometry 12 August 17, 2011 21:28
Replace the geometry for an existing mesh in ICEM CFD Suzzn ANSYS Meshing & Geometry 2 September 7, 2009 17:59
Exporting geometry from Solidworks to ICEM! Usman Main CFD Forum 2 November 27, 2007 12:01
How to do Geometry from 3D mesh in ICEM San24 Main CFD Forum 4 August 8, 2005 02:49


All times are GMT -4. The time now is 02:25.