Am 10.10.2011 18:19, schrieb Robert Lynn:
Regarding the condensed steam outlet temp - don't think you can or
should read much into it, 5-10°C on 2g/s is only 40-80W, not important
for overall calorimetry.
According to Mr. Rossi, the flow rate adjusted at the peristaltic pump
was 15 kg/h.
This evaluates to 4.16 g/s.
<http://www.journal-of-nuclear-physics.com/?p=510&cpage=20#comment-94236>
If this is correct, then Mr. Lewans output flow measurement is not
representavive.
It might be the primary circuit steam&water was coming out in chunks and
not all vaporized.
This would also explain discontinuities in temperature at the secondary
circuit.
It could have been a typo (eg 23.2 instead
of 28.2), and was likely to have been measured in the container Lewan
used to collect 3 minutes worth of water after if flowed through the
long outlet tube, or by holding the thermocouple agains the tube
itself. A little evaporation of water in a low humidity room could
cool it down below room temp. Also don't know where the room temp was
being measured - near a heat source? bright lights?
On 10 October 2011 16:56, Horace Heffner<[email protected]> wrote:
I continue to update the review at:
http://www.mtaonline.net/~hheffner/Rossi6Oct2011Review.pdf
I found out I need to make the graphs small to not lose font readability in
the report pdf.
I made the separate graphs much larger now:
http://www.mtaonline.net/~hheffner/RossiGraph.png
http://www.mtaonline.net/~hheffner/RossiT2Pout.png
http://www.mtaonline.net/~hheffner/RossiT2_RF.png
I hope they are not too large. I noticed I had to reduce size to print
them. The letters come out small.
Best regards,
Horace Heffner
http://www.mtaonline.net/~hheffner/
