[Zymorui]

Dear Foamers,
I've been working on the implementation of a translating reference frame velocity boundary condition (BC) to minimize the domain size in a rising bubble simulation.

The bubble position and velocity is calculated in an adapted interFoam solver. To access the bubble velocity from within my custom BC I used a custom IOdictionary called velocityDict (Which is declared in createFields.H of the interFoam solver)

IOdictionary velocityDict
(
IOobject
(
"velocityDict",
runTime.timeName(),
mesh,
IOobject::MUST_READ,
IOobject::AUTO_WRITE
)
);

to look it up from the objectRegistry. (Suggested in this post objectRegistry::lookupObject<scalar>)

This works fine for a single core run. Unfortunately when I try to decompose the case, the decomposition fails because the dicionary is not known to decomposePar and reconstructPar.

Now my question:
Is there a possibilty to register this dictionary in the BC?
Does anyboy have another suggestion how to get the bubble velocity from the main solver into the BC?