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Purge gas flow times 2
- Thread starter apiguy
- Start date
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2
- #2
pipewelder1999
Industrial
HoursPerVolumeChange= (((id / 2)^2 * pi / 144)) * length) / flowrate)
id=id in inches
length=length in feet
flowrate=flow rate in cfh
The above is part of a visual basic function. I have an excel spreadsheet I could send to you if this is what you are looking for.
Pardon the formula but my math education stopped at the 9th grade. There is probably a better way.
id=id in inches
length=length in feet
flowrate=flow rate in cfh
The above is part of a visual basic function. I have an excel spreadsheet I could send to you if this is what you are looking for.
Pardon the formula but my math education stopped at the 9th grade. There is probably a better way.
- Thread starter
- #3
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