Using pressure source as 'additive' and 'dirichlet' at the same time

(2 posts) (2 voices)

ZekuiJia

Member
Joined: Dec '17
Posts: 6

Dear all,

I'm simulating a 1-D problem and I want to set a time-varying pressure source at x=0 and apply dirichlet pressure condition at x=x_max at the same time. Can I do that? Actually I also want to apply dirichlet velocity condition at x=0, so can I use pressure source and velocity together?

Thank you very much for your help!

Posted 4 years ago #
Bradley Treeby

Developer
Joined: Mar '10
Posts: 1,640

Hi ZekuiJia,

Yes, the source mode for the velocity and pressure sources is defined independently, so you can use an additive pressure source and dirichlet velocity source at the same time.

Brad.

Posted 4 years ago #

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