Simulation with no outlet

A subforum specific to the development of the OpenFoam-based workbenches ( Cfd https://github.com/qingfengxia/Cfd and CfdOF https://github.com/jaheyns/CfdOF )

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Sidemountyucatan
Posts: 114
Joined: Wed Apr 17, 2019 2:08 pm

Simulation with no outlet

Post by Sidemountyucatan »

Hi all,

is it possible to define / execute a simulation of geometry / case where there is no outlet condition ?
E.g. pressure chamber in which fluid flushes in through inlet pipe. The chamber's pressure would rise
during the inflow.

If it is possible coudl you give me short descriotion how to set it up ?

Thx a lot !
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oliveroxtoby
Posts: 840
Joined: Fri Dec 23, 2016 9:43 am
Location: South Africa

Re: Simulation with no outlet

Post by oliveroxtoby »

Sidemountyucatan wrote: Tue Jul 23, 2019 1:59 pm Hi all,

is it possible to define / execute a simulation of geometry / case where there is no outlet condition ?
E.g. pressure chamber in which fluid flushes in through inlet pipe. The chamber's pressure would rise
during the inflow.

If it is possible coudl you give me short descriotion how to set it up ?

Thx a lot !
You would need to use a compressible solver, not supported by CfdOF at present.
Please provide all the information requested in this post before reporting problems with CfdOF.
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