[wqsn123]

Hello,everyone!
I am trying to implement marangoni bc, I use the code in Marangoni bc.
It is running successfully, however, when I do reconstructPar to reconstruct the decomposed fields, the "AgradT" object is not found,the infomation is:
Reconstructing FV fields

Reconstructing volScalarFields
T
alphat
p
p_rgh

Reconstructing volVectorFields

AgradT
U
mymarangoniFvPatchVectorField::evaluate(): object T not found!
mymarangoniFvPatchVectorField::evaluate(): object gradT not found!
mymarangoniFvPatchVectorField::evaluate(): object T not found!
mymarangoniFvPatchVectorField::evaluate(): object gradT not found!
mymarangoniFvPatchVectorField::evaluate(): object T not found!
mymarangoniFvPatchVectorField::evaluate(): object gradT not found!
mymarangoniFvPatchVectorField::evaluate(): object T not found!
mymarangoniFvPatchVectorField::evaluate(): object gradT not found!
mymarangoniFvPatchVectorField::evaluate(): object T not found!
mymarangoniFvPatchVectorField::evaluate(): object gradT not found!
mymarangoniFvPatchVectorField::evaluate(): object T not found!
mymarangoniFvPatchVectorField::evaluate(): object gradT not found!
mymarangoniFvPatchVectorField::evaluate(): object T not found!
mymarangoniFvPatchVectorField::evaluate(): object gradT not found!
mymarangoniFvPatchVectorField::evaluate(): object T not found!
mymarangoniFvPatchVectorField::evaluate(): object gradT not found!

Reconstructing surfaceScalarFields

phi

It seems that the reconstructPar code call the function evaluate() defined in the boundary file, and when the U field is reconstructed, the other field such as the "T" and "AgradT" can't be found.

Here is my solver and boundary file:
mymarangoniFvPatchVectorField.C

mymarangoniFvPatchVectorField.H

createFields.H

mybuoyantBoussinesqPimpleFoam.C

[olesen]

It sounds like this is something odd in the marconi BC itself (ie, not reconstructPar). I find it odd that the marconi BC is used at all. Have you linked this into an OpenFOAM library by chance?


Normally you would compile this type of thing to a different library (eg, libmyFavouriteStuff.so) and then add into the local controlDict:

// In system/controlDict


libs (myFavouriteStuff);

For some utilities where they cause problems, then simply deactivate as needed.


NOTE: there is code roughed in for a -no-libs option, but doesn't seem to be active anywhere.

[wqsn123]

yes,I have compiled the boundary condition file to a different library (eg, XXXX.so) and then add into the local controlDict

[wqsn123]

Originally Posted by olesen

It sounds like this is something odd in the marconi BC itself (ie, not reconstructPar). I find it odd that the marconi BC is used at all. Have you linked this into an OpenFOAM library by chance?


Normally you would compile this type of thing to a different library (eg, libmyFavouriteStuff.so) and then add into the local controlDict:

// In system/controlDict


libs (myFavouriteStuff);

For some utilities where they cause problems, then simply deactivate as needed.


NOTE: there is code roughed in for a -no-libs option, but doesn't seem to be active anywhere.

yes,I have compiled the boundary condition file to a different library (eg, XXXX.so) and then add into the local controlDict