Discussion ClosedThis discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one,click here.
Heat transfer in pipes inside a soil/porous media
Posted 2024年2月1日 GMT+1 17:48Fluid & Heat, Heat Transfer, Porous Media FlowVersion 6.20 Replies
Please login with a confirmed email address before reporting spam
Good morning,
In my model I have to model the heat transfer in pipes. Those pipes are placed on a concrete wall and are in contact with the ground (a porous media). When I had the 'heat transfer in solid and liquid interface' and the non-isothermal pipe flow, everything worked pretty well. But If I use 'Heat transfer in a porous media' instead of the ''heat transfer in solid and liquid interface', then the initial temperature in the pipes results in values below the 0°C and, sometimes, the fluid flow but does not exchange heat.
Is it possible that the 'Heat transfer in porous media' does not work well with the pipes?
Thanks to who will answer.
Hello Maria Romana Alvi
Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.
If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.