CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Mesh Generation & Pre-Processing Software > Pointwise & Gridgen

spacing constraint error

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   May 28, 2017, 01:55
Smile spacing constraint error
  #1
New Member
 
Join Date: May 2017
Posts: 3
Rep Power: 9
natan is on a distinguished road
Hello,

I am trying to set a spacing constraint to a 2d nozzle and am given an error as such:
Error: Beginning spacing was set but not applied on subconnector 1 of con-3. The spacing 0.00012011434 may have been too large or there may be an issue with the spacing at the opposite side.

I have checked that the growth function is the same on each of the connectors. Also, since part of the connectors are curved, I have set the spline variable to X instead of arc length. Neither have worked and two of the spacing constraints continue to give this error. Please help!
natan is offline   Reply With Quote

Old   May 31, 2017, 10:25
Default
  #2
Senior Member
 
rmatus's Avatar
 
Rick Matus
Join Date: Mar 2009
Location: Fort Worth, Texas, USA
Posts: 116
Rep Power: 17
rmatus is on a distinguished road
Natan:

Which distribution function are you using? What is the length of the subconnector that is giving you the error? (Actually, what is the X span of the subconnector since you are using X as the spline variable?) Do you have a spacing constraint set on the opposite end of that subconnector?

Rick
rmatus is offline   Reply With Quote

Reply

Tags
constraint, spacing, spacing constraint


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
[blockMesh] blockMesh with double grading. spwater OpenFOAM Meshing & Mesh Conversion 92 January 12, 2019 10:00
[OpenFOAM] Native ParaView Reader Bugs tj22 ParaView 270 January 4, 2016 12:39
OpenFOAM without MPI kokizzu OpenFOAM Installation 4 May 26, 2014 10:17
Ansys Fluent 13.0 UDF compilation problem in Window XP (32 bit) Yogini Fluent UDF and Scheme Programming 7 October 3, 2012 08:24
Problem with compile the setParabolicInlet ivanyao OpenFOAM Running, Solving & CFD 6 September 5, 2008 21:50


All times are GMT -4. The time now is 19:10.