Am 16.09.2011 23:25, schrieb Alan J Fletcher:
At 01:13 PM 9/16/2011, Alan J Fletcher wrote:
I'm still looking for the 'orifice' needed to create 3 Bar internal
pressure.
Napier's formula (accurate to about 3%) for steam going through an
orifice in a flat plate, to atmospheric pressure.
W
At 01:13 PM 9/16/2011, Alan J Fletcher wrote:
I'm still looking for the 'orifice' needed to create 3 Bar internal pressure.
Napier's formula (accurate to about 3%) for steam going through an
orifice in a flat plate, to atmospheric pressure.
W = p * a / 70
Where W is flow lbs/sec
p is pre
Am 16.09.2011 22:13, schrieb Alan J Fletcher:
At 12:26 PM 9/16/2011, Alan J Fletcher wrote:
To maintain an internal pressure of 3 Bar (needed for 130C) you'd
need a pretty small orifice : less than 1/32 inch ?.
http://www.engineeringtoolbox.com/steam-flow-orifices-d_1158.html
(Unfortunately, th
At 12:26 PM 9/16/2011, Alan J Fletcher wrote:
To maintain an internal pressure of 3 Bar (needed for 130C) you'd
need a pretty small orifice : less than 1/32 inch ?.
http://www.engineeringtoolbox.com/steam-flow-orifices-d_1158.html
(Unfortunately, that's in engineering units .. I'll look for a
m
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