open TELEMAC-MASCARET The mathematically superior suite of solvers

Hi everybody,
I guess someone could help me, I've found some troubles while working with weirs.

Simply there is no flowrate over the weir.
I've studied the relative example, and I've surfed the forum, without any result.

I attach a simple case, hoping someone could find any mistake or give any suggestion.

Thank you so much!
Riccardo

Hello,

I have recently seen that we have a problem in parallel when elevations of the bottom are negative. If it is your case, try first a run in scalar mode, and if it works I'll send you corrected subroutines for parallelism.

Regards,

Jean-Michel Hervouet

Thanks for the advice, but this is not my case, as I don't have negative bathymetry, and I've also tried to run the simulation in scalar mode..

any other suggestions?