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IDProjectCategoryView StatusDate SubmittedLast Update
0004030OpenFOAMBugpublic2023-10-19 14:552023-10-19 15:28
ReporterApanasevich Assigned Tohenry  
PrioritynormalSeverityminorReproducibilityalways
Status closedResolutionno change required 
Platformamd64OSRocky LinuxOS Version8.6
Product Versiondev 
Summary0004030: Averaging of U within the rotating zone does not work correctly
DescriptionAveraging of vector field produced wrong result within the rotating region, when using the dynamicMesh approach. Tested with multicomponentFluid and mutiphaseEuler.
For scalar fields, the averaging procedure works well.
Steps To ReproduceThe problem can be reproduced by using multiphaseEuler modul and mixerVessel2D tutorial.
Add the following functionObject to controlDict:
fieldAverage1
    {
        type fieldAverage;
        libs ("libfieldFunctionObjects.so");
        writeControl writeTime;
        restartOnRestart false;
        restartOnOutput false;
        periodicRestart false;
        base time; //iteration; time;
        window 5;
        mean yes;
        prime2Mean no; //yes
        fields (U.water alpha.water);
    }
Additional InformationTwo images attached: instanteneous U.water field and averaged U.water field
TagsNo tags attached.

Activities

Apanasevich

2023-10-19 14:55

reporter  

UWater_7sec.JPG (68,362 bytes)   
UWater_7sec.JPG (68,362 bytes)   
UmeanWater_7sec.JPG (77,923 bytes)   
UmeanWater_7sec.JPG (77,923 bytes)   

henry

2023-10-19 15:28

manager   ~0013148

User support request

Issue History

Date Modified Username Field Change
2023-10-19 14:55 Apanasevich New Issue
2023-10-19 14:55 Apanasevich File Added: UWater_7sec.JPG
2023-10-19 14:55 Apanasevich File Added: UmeanWater_7sec.JPG
2023-10-19 15:28 henry Assigned To => henry
2023-10-19 15:28 henry Status new => closed
2023-10-19 15:28 henry Resolution open => no change required
2023-10-19 15:28 henry Note Added: 0013148