presenting a field after simulating
 

Hallo everyone,
i ran a simulation with rhoCentralFoam (https://www.openfoam.com/documentati...8C_source.html) as a solver and i want to present as a field the mechanical work shown in the solver ( surfaceScalarField sigmaDotU
(
"sigmaDotU",
(
fvc::interpolate(muEff)*mesh.magSf()*fvc::snGrad(U )
+ fvc::dotInterpolate(mesh.Sf(), tauMC)
)
& (a_pos*U_pos + a_neg*U_neg)
);

solve
(
fvm::ddt(rhoE)
+ fvc::div(phiEp)
- fvc::div(sigmaDotU)
); )
as fvc::div(sigmaDotU) how can I present it on ParaView?
ill very much appreciate any kind of help!