CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > CFX

Map a WSS Contour on a Rectangle

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

Reply
 
LinkBack Thread Tools Display Modes
Old   December 9, 2013, 21:09
Question Map a WSS Contour on a Rectangle
  #1
Senior Member
 
Ashkan Javadzadegan
Join Date: Sep 2010
Posts: 230
Rep Power: 7
ashtonJ is on a distinguished road
Dear all,

I want to map WSS contour of an artery with complex geometry on a rectangular plane. Does any body know how to do that? Thank you.
ashtonJ is offline   Reply With Quote

Old   December 9, 2013, 21:25
Default
  #2
Super Moderator
 
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 10,646
Rep Power: 84
ghorrocks has a spectacular aura aboutghorrocks has a spectacular aura aboutghorrocks has a spectacular aura about
I assume you mean wall shear stress - please do not use acronyms as it just makes the forum hard for people to read.

How do you want to map the complex artery to a rectangular plane? I can think of many ways of doing it.
ghorrocks is offline   Reply With Quote

Old   December 9, 2013, 22:20
Default
  #3
Senior Member
 
Ashkan Javadzadegan
Join Date: Sep 2010
Posts: 230
Rep Power: 7
ashtonJ is on a distinguished road
Sure. An image is attached in which the wall shear stress contour of a curved artery is mapped on a rectangular plane. I would like to do the same thing.

ashtonJ is offline   Reply With Quote

Old   December 9, 2013, 22:21
Default
  #4
Senior Member
 
Ashkan Javadzadegan
Join Date: Sep 2010
Posts: 230
Rep Power: 7
ashtonJ is on a distinguished road
The image link is here
http://tinypic.com/r/35ncysh/5
ashtonJ is offline   Reply With Quote

Old   December 9, 2013, 22:37
Default
  #5
Super Moderator
 
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 10,646
Rep Power: 84
ghorrocks has a spectacular aura aboutghorrocks has a spectacular aura aboutghorrocks has a spectacular aura about
I would export the nodal data from CFD-Post and write a gizmo in python if I was doing this. You can also do it in matlab and other reasonable powerful number crunching platforms.

I cannot see a way of doing this entirely in CFD-Post.
ghorrocks is offline   Reply With Quote

Old   December 9, 2013, 22:42
Default
  #6
Senior Member
 
Ashkan Javadzadegan
Join Date: Sep 2010
Posts: 230
Rep Power: 7
ashtonJ is on a distinguished road
Thanks. I have no idea about gizmo in python. Is there any documents teaching how to write gizmo in python. Thanks
ashtonJ is offline   Reply With Quote

Old   December 10, 2013, 05:38
Default
  #7
Super Moderator
 
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 10,646
Rep Power: 84
ghorrocks has a spectacular aura aboutghorrocks has a spectacular aura aboutghorrocks has a spectacular aura about
Sorry for my slang - python is a programming language with lots of numerical and data visualisation modules:
http://www.python.org/
http://www.numpy.org/
http://matplotlib.org/

You can do very advanced stuff in it, but it is a programming language so if you can't program you will not get far.

And gizmo is just slang for a machine (or a program in this case)... http://www.thefreedictionary.com/gizmo
ghorrocks 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
Internal walls of zero thickness anger OpenFOAM Native Meshers: blockMesh 21 March 19, 2015 10:21
[GAMBIT] Plotting/Meshing a Contour Map (3D hill) VU_Engineer ANSYS Meshing & Geometry 6 January 28, 2014 07:59
Importing contour maps into Tecplot jcostex Tecplot 1 May 20, 2009 12:48
fluent add additional zones for the mesh file SSL FLUENT 2 January 26, 2008 12:55
boat wake contour map Hidde Main CFD Forum 0 January 16, 2008 18:53


All times are GMT -4. The time now is 07:14.