View Issue Details

IDProjectCategoryView StatusLast Update
0000740OpenFOAMBugpublic2013-02-11 13:05
Reporteruser243Assigned Touser4 
PrioritynormalSeverityfeatureReproducibilityalways
Status resolvedResolutionfixed 
Summary0000740: Wrong AMI interpolation in the first time step
DescriptionIn a case with stationary-rotating-stationary part with rotating mesh (pimpleDyMFoam) and coupled with cyclicAMI in the first time step the interpolation weights of the AMI are wrong.
This leads to a complete wrong pressure field in the first time step.
Something is wrong with an update or similar.
One pair of AMIs is correct (interpolation after rotation) and one pair is wrong (interpolation before rotation, I suppose).

You can download a simple test case with a rotating pipe between stationary parts.

http://www.file-upload.net/download-7191546/pipeBug.tgz.html

Best regards,
Timo
TagsNo tags attached.

Activities

user4

2013-02-11 13:05

  ~0001896

Fixed in 0ff858bfaa821639f75ab82f7bbaf1c8a7a7e35d.

The neighbourside local geometry was being used before it was being updated so was using the old geometry.

Thanks for the nice bug report.

Issue History

Date Modified Username Field Change
2013-02-11 09:32 user243 New Issue
2013-02-11 13:05 user4 Note Added: 0001896
2013-02-11 13:05 user4 Status new => resolved
2013-02-11 13:05 user4 Fixed in Version => 2.1.x
2013-02-11 13:05 user4 Resolution open => fixed
2013-02-11 13:05 user4 Assigned To => user4