Estimation of Coefficient of Dischage of GAS orifice

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raviumabro
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Joined: Sat May 26, 2012 3:01 am

Estimation of Coefficient of Dischage of GAS orifice

Post by raviumabro » Sat May 26, 2012 8:06 am

How can we estimate the Cd of GAS orifice experimentally.
How shall the setup be planned in such a way that a orifice can be calibrated with Gaseous nitrogen of diameter of 5.25mm.
The purpose is to determine its Cd.
Where should the pressure sensors be placed i.e. location of sensors from orifice inlet & outlet.
Location of temperature sensors.
Which formula can be applied to evaluate the Cd in such case.

admin
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Re: Estimation of Coefficient of Dischage of GAS orifice

Post by admin » Wed May 30, 2012 7:27 am

You can use orifice plate calculator with theory included.
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