MATLAB: Where can I find the source code of 3-Zone Pipe (2P)

fluidsSimscapeSimscape Fluidstwo phase

I would like to know where the source code (.ssc file) of 3-Zone Pipe (2P) (Simscape/Fluids/Two-Phase Fluid/Pipes & Fittings) is available.
For example, about Pipe (2P), I confirmed that it is available below.
C:\Program Files\MATLAB\R2020a\toolbox\physmod\simscape\library\m\+foundation\+two_phase_fluid\+elements

Best Answer

Hi Takahiro
unfortunately most of the components in the Simscape Fluids library are not open. Only Simscape Foundation library is fully open, where you found the simple Pipe (2P).
Why are you looking for the source code? To understand better how it was implemented, or to modify it?
https://ch.mathworks.com/help/physmod/hydro/ref/3zonepipe2p.html
We try to provide all the equations/explanations in the documentation for the block. Pelase let us know if somethings were not clear enough.
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