# [ICEM] Edges - Change Fractions

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

 August 21, 2013, 10:23 Edges - Change Fractions #1 Senior Member     Philipp Join Date: Jun 2011 Location: Germany Posts: 1,297 Rep Power: 19 Hi guys, I need some help in ICEM. I splitted a block, but with acticated "index control", so the edges are only splitted in this block, but not in the other adjacend blocks. Please see the picture: "Edge I" is a single edge but is divided into "edges II" and III in the right block. Now, "edge I" has 26 nodes, "edge II" has 12 nodes and "edge III" has 15 nodes, so they add to "edge I". My question is: How can I change the fraction of how nodes of "edge I" are divided into "edges II" and III? I want more nodes in "edge II" but keep the total number of nodes (of "edge I") constant. Is that possible? screen.jpg __________________ The skeleton ran out of shampoo in the shower.

 August 21, 2013, 10:32 #2 Super Moderator     Ghazlani M. Ali Join Date: May 2011 Location: Tokyo, Japan Posts: 1,366 Blog Entries: 23 Rep Power: 21 YES Andrea1984 likes this. __________________ Regards, New to ICEM CFD, try this document --> https://goo.gl/NEbygB Ali

 August 22, 2013, 02:39 #3 Senior Member     Philipp Join Date: Jun 2011 Location: Germany Posts: 1,297 Rep Power: 19 Hey diamondx, great, that worked. Do you also know, where this information (fraction) is stored before I use the linked bunching? __________________ The skeleton ran out of shampoo in the shower.

 February 16, 2016, 04:01 #4 Senior Member     Philipp Join Date: Jun 2011 Location: Germany Posts: 1,297 Rep Power: 19 I need to bump this old thread with a new, similar question. Diamondx showed what to do with the linked bunching. Now in my current case I have a long edge in the middle (as in the post from diamondx) and smaller, divided edges on both sides. If I set the fractions on the left edges and in the middle correctly, everything is completetly messed up and distorted on the right edges. And vice versa. Is there any way I can get an equal distribution here? blocking.jpg This is a picture of the blocking (black) and the edges (red). Right side is fixed here, left side is garbage. If I fix the left side, then the right side is garbage. __________________ The skeleton ran out of shampoo in the shower.

 Thread Tools Display Modes Linear Mode

 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 OffTrackbacks are On Pingbacks are On Refbacks are On Forum Rules

 LinkBacks (?) LinkBack to this Thread: http://www.cfd-online.com/Forums/ansys-meshing/122525-edges-change-fractions.html Posted By For Type Date Cfd Online Discussion Forums - Ansys Meshing & Geometry Rss Feed This thread Refback August 22, 2013 06:08

 Similar Threads Thread Thread Starter Forum Replies Last Post vishwa OpenFOAM Native Meshers: snappyHexMesh and Others 24 June 27, 2016 08:54 OliverL ANSYS Meshing & Geometry 0 November 7, 2011 08:59 Naghman Khan FLUENT 3 October 3, 2007 06:36 Rich Main CFD Forum 1 February 9, 2005 02:38 Andrea CFX 2 October 11, 2004 05:12

All times are GMT -4. The time now is 21:30.