CFD Online Logo CFD Online URL
Home > Forums > Siemens

compliance modelling of arteries

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

LinkBack Thread Tools Display Modes
Old   November 3, 2004, 12:47
Default compliance modelling of arteries
Posts: n/a
Hi all,

we are trying to model blood flows in arteries. We need to model the arteries to have compliance, i.e. movement in the vessel walls due to pressure of the blood pulse through the veins.

Has anyone tried this, or got some useful info how I should go about doing this.

Thanks loads. Dave
  Reply With Quote

Old   November 3, 2004, 13:38
Default Re: compliance modelling of arteries
Jörn Beilke
Posts: n/a
Just an example of a nice mesh:

  Reply With Quote

Old   November 4, 2004, 01:03
Default Re: compliance modelling of arteries
Posts: n/a
But this is asking password. I think this site is not for general people, but only for license holders.
  Reply With Quote

Old   November 4, 2004, 03:37
Default Re: compliance modelling of arteries
Jörn Beilke
Posts: n/a
You can send an email to and ask for the password. Gridpro is just a very nice tool to mesh this kind of geometries.

The big advantage here is, that you can create meshes for slightly changed geometries by simply moving the verticies . So you load a new surface file into Gridpro and re-run the mesh generation (automatic process). Then you can do a "vread" in prostar to get the new vertex positions. Now cou can do a simple restart of the star calculation, which saves you ages of time.
  Reply With Quote


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
modelling blood flow in arteries with starcd sara Siemens 5 April 10, 2007 09:17
Fluent compliance with RHEL 4 hervé FLUENT 2 January 25, 2006 05:39
Mass Transport in Arteries paul FLUENT 0 August 20, 2002 05:44
Meshing parent and daughter arteries Pravir Kuma Rai FLUENT 2 February 11, 2002 20:16
pulsating arteries, FLUENT Andreas Wick Main CFD Forum 2 August 6, 1999 00:24

All times are GMT -4. The time now is 04:57.