Pressure filling

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Hemasree
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Joined: Sat Jul 18, 2020 9:37 am

Pressure filling

Post by Hemasree »

Hello. I want help in a problem I am facing.
A testbox of known area has to be pressurized with air. I want to find the time needed to fill the box with certain pressure (in psi). Can anyone help me find a way to it.
admin
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Re: Pressure filling

Post by admin »

Pipe flow calculations - since 2000
Hemasree
Posts: 2
Joined: Sat Jul 18, 2020 9:37 am

Re: Pressure filling

Post by Hemasree »

According to the reference provided by you, the factor k depends on natural logarithms. But the initial pressure in my case is assed to be zero. Taking zero as initial pressure, I don't think the equation works.
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