search

bangerth / helmholtz

0 stars 0 forks source link

Milestone 1: Correct the boundary conditions on the output ports #2

Closed bangerth closed 2 years ago

bangerth commented 3 years ago

Right now, we prescribe unit pressure at the source port and zero pressure at the other ports. For all other parts of the boundary, we prescribe Neumann values

  nabla p = 0

I suspect, however, that setting the pressure to zero at the outlet ports is not what is really wanted. Need to discuss with Jason.

bangerth commented 3 years ago

Probably addressed by 9eca596, but awaiting confirmation.

bangerth commented 2 years ago

I think this is correct after all, given the definitions in #7.