ENH: Lagrangian - added new PatchInteractionFields cloud function object (!409) · Merge requests · Development / openfoam · GitLab

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Andrew Heather requested to merge feature-lagrangian-patch-interaction-fields into develop Dec 10, 2020

Creates volume fields whose boundaries are used to store patch interaction statistics.

Current field output per patch face:

<cloud><model>:count - cumulative particle hits
<cloud><model>:mass - cumuluative mass of hitting particles

Fields can be reset according to:

none: fields are not reset
timeStep: reset at each time step
writeTime: reset at each write time

Usage

patchInteractionFields1
{
    type            patchInteractionFields;
    resetMode       writeTime;
}

See test case $FOAM_TUTORIALS/lagrangian/reactingParcelFoam/filter