CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > OpenFOAM > OpenFOAM Programming & Development

Visualization of a laplacian

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   February 25, 2016, 08:40
Default Visualization of a laplacian
  #1
Senior Member
 
Join Date: Sep 2013
Posts: 353
Rep Power: 20
Bloerb will become famous soon enough
I want to use laplacian(T) for calculations and therefore created an IOObject and asigned it the value with fvc to visualize it:


Code:
laplaceTemp = fvc::laplacian(T)
This works but seems inacurate. Am I missing something essential?
Bloerb is offline   Reply With Quote

Reply


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 Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Why Laplacian is used instead of a combination of divergence and gradient operators? HakikiCanakkaleli OpenFOAM Programming & Development 3 September 26, 2019 07:40
Modifying the laplacian operator mlawson OpenFOAM Running, Solving & CFD 22 July 16, 2018 04:56
Solve double laplacian (laplacian of laplacian) equation t.oliveira OpenFOAM Programming & Development 2 February 1, 2016 09:49
Laplacian of U vector Field at Boudary AshwaniAssam OpenFOAM Programming & Development 0 May 7, 2015 07:36
Laplacian containing an implicit and an explicit variable voingiappone OpenFOAM Programming & Development 0 July 1, 2013 02:40


All times are GMT -4. The time now is 23:53.