Hello,

I want to simulate the flow in a shell and tubes heat exchanger, i`ve having some problems getting the results i want, i want to get the temperatures throught the trayectorie and in the oulet in bout shell and tubes.

im asking for considerations or tips you can know for this, wall condition, if this must be time dependant, heat transfer coeficient or anything you can know that it could help,

Luis Álvarez.