View Issue Details
ID | Project | Category | View Status | Date Submitted | Last Update |
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0001963 | OpenFOAM | Bug | public | 2016-01-06 11:44 | 2017-09-05 09:20 |
Reporter | riefler | Assigned To | will | ||
Priority | normal | Severity | major | Reproducibility | always |
Status | closed | Resolution | no change required | ||
Platform | GNU/Linux | OS | Ubuntu | OS Version | 14.04 |
Summary | 0001963: icoUncoupledKinetmaticParcelFoam - wrong collision data positions output | ||||
Description | The position data in <timePoint>/lagrangian/kinematicCloud/collisionRecordsWallPRel seems to be wrong; when I change the position of the particle in the attached case (./const/kinematicCloudPositions), e.g. change of y-position, the data in collisionRecordsWallPRel remains nearly the same, although the change in position is much larger. Additionally, the 'WallData' vector makes no sense for me. | ||||
Steps To Reproduce | run icoUncoupledKinetmaticParcelFoam | ||||
Tags | No tags attached. | ||||
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Can you provide a patch to fix this problem? |
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I would do; however, I don't know in which routine/C-file the collision position is calculated ('WallCollisionRecordI.H' is my last clue of 'pRel') |
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@riefler: Since you should be more familiar with this issue, could you test if this is still an issue with OpenFOAM 5.x or OpenFOAM-dev? |
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PRel is the relative distance between the centre of the particle and the collision site. That's why it doesn't change. WallData appears to be a tangential overlap vector. I don't know why this is stored or written as part of the collision records, but that's what it is. |
Date Modified | Username | Field | Change |
---|---|---|---|
2016-01-06 11:44 | riefler | New Issue | |
2016-01-06 11:44 | riefler | File Added: icoUncoupled+Fiber-WrongPRel.zip | |
2016-01-06 12:05 | henry | Note Added: 0005802 | |
2016-01-06 12:29 | riefler | Note Added: 0005803 | |
2016-03-11 11:44 | administrator | Category | 3.0.1 => (No Category) |
2016-03-20 20:41 | wyldckat | Category | (No Category) => Bug |
2017-09-02 16:43 | wyldckat | Note Added: 0008672 | |
2017-09-05 09:20 | will | Assigned To | => will |
2017-09-05 09:20 | will | Status | new => closed |
2017-09-05 09:20 | will | Resolution | open => no change required |
2017-09-05 09:20 | will | Note Added: 0008695 | |
2017-09-05 09:20 | will | Note Edited: 0008695 |