pipe with multiple orifices

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alenergy
Posts: 1
Joined: Wed Jan 23, 2019 3:29 pm

pipe with multiple orifices

Post by alenergy » Wed Jan 23, 2019 4:01 pm

Hello to all,

I have a question..

I have an pipe long 100mm with internal diameter 16mm and multiple orifices (number 8) of 2mm disposed radially on the top. I use inlet fluid air to 100°C with an pressure of 100mbar.

With this software I use the ORIFICE METHOD and ADDING the features above I obtain this result :

flow=16.66 l/min
velocity=88.40 m/sec

I calculate for each orifice and after multiply for 8 (orifices)?

is correct this result? I must use other method?

An reply is appreciated..

Thanks in advance
Marco

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