[mvee]

Hi

I want to use the constant heat flux condition at the wall. I defined externalWallHeatFlux at the wall with the kappa and other details. But when I run the case, the solver throws an error. Few search says that I need to have thermo properties in constant directory. While checking the few standard files of thermo properties, I do not see any variable with kappa. Do i need to use default variable or do i need to add kappa? Please help me what to do?

Regards
mahesh

[Yann]

Hi Mahesh,

In order to get help, you need to provide more details on your case:

• What OpenFOAM version are you using?
• Which solver are you using?
• What is the error you get with your current setup? (for instance, post your log file)
• Can you describe the case you are trying to solve and provide some details about your setup?

Thanks,
Yann