Re: [Vo]:[Vo] Rossi and temperature
> From: "DJ Cravens" > Sent: Tuesday, June 11, 2013 6:58:51 AM > Subject: RE: [Vo]:[Vo] Rossi and temperature > thanks, but most of these are temperature as function of time. > > What I am after is power out as a function of temperature. They are all constant-input-flow systems. I don't recall seeing any specific power v time calculations. power = deltaT * flow * specificHeat (for water) Then add in phase change (steam quality?) above 100C.
RE: [Vo]:[Vo] Rossi and temperature
thanks, but most of these are temperature as function of time. What I am after is power out as a function of temperature. Dennis > Date: Mon, 10 Jun 2013 21:29:09 -0700 > From: a...@well.com > To: vortex-l@eskimo.com > Subject: Re: [Vo]:[Vo] Rossi and temperature > > Lewan April 19 : > http://www.nyteknik.se/incoming/article3166567.ece/BINARY/Report+test+of+E-cat+19+April+2011.pdf > > Not a clear knee ... maybe two linear slopes, then an exponential at the end > > Lewan April 28 : > http://www.nyteknik.se/incoming/article3166569.ece/BINARY/Report+test+of+E-cat+28+April+2011.pdf > > Linear all the way to 100C > > Levi : December runs 1 (clear) 2 (not clear, data lost) > http://lenr-canr.org/acrobat/LeviGreportonhe.pdf > > As it can be seen the system was turned on just around 16.55. After approx 30 > minutes a kink can be observed in the (Y). Because input power (1120 W also > checked via and clamp amperometer) was not modified (see fig. 5 later) this > change > of slope testify that the reactor was ignited. After a startup period approx > 20 minutes > long a second where the reactor power was almost constant taking the water to > ≈75°C a second kink is found when the reactor fully ignites raising the > measured temperature to 101.6 +/-0.1°C and transforming the water into steam. > > (That's all the reports which report a time-temperature profile) > > - Original Message - > > Lewan Sep 7 : > > http://www.nyteknik.se/incoming/article3264365.ece/BINARY/Report+E-cat+test+September+7+%28pdf%29 > > > > Near the end -- only starts plotting from 100C (output) -- linear to > > 130C > > > > >
Re: [Vo]:[Vo] Rossi and temperature
Lewan April 19 : http://www.nyteknik.se/incoming/article3166567.ece/BINARY/Report+test+of+E-cat+19+April+2011.pdf Not a clear knee ... maybe two linear slopes, then an exponential at the end Lewan April 28 : http://www.nyteknik.se/incoming/article3166569.ece/BINARY/Report+test+of+E-cat+28+April+2011.pdf Linear all the way to 100C Levi : December runs 1 (clear) 2 (not clear, data lost) http://lenr-canr.org/acrobat/LeviGreportonhe.pdf As it can be seen the system was turned on just around 16.55. After approx 30 minutes a kink can be observed in the (Y). Because input power (1120 W also checked via and clamp amperometer) was not modified (see fig. 5 later) this change of slope testify that the reactor was ignited. After a startup period approx 20 minutes long a second where the reactor power was almost constant taking the water to ≈75°C a second kink is found when the reactor fully ignites raising the measured temperature to 101.6 +/-0.1°C and transforming the water into steam. (That's all the reports which report a time-temperature profile) - Original Message - > Lewan Sep 7 : > http://www.nyteknik.se/incoming/article3264365.ece/BINARY/Report+E-cat+test+September+7+%28pdf%29 > > Near the end -- only starts plotting from 100C (output) -- linear to > 130C > >
Re: [Vo]:[Vo] Rossi and temperature
Lewan Sep 7 : http://www.nyteknik.se/incoming/article3264365.ece/BINARY/Report+E-cat+test+September+7+%28pdf%29 Near the end -- only starts plotting from 100C (output) -- linear to 130C
Re: [Vo]:[Vo] Rossi and temperature
http://www.nyteknik.se/incoming/article3144960.ece/BINARY/Download+the+report+by+Kullander+and+Ess%C3%A9n+%28pdf%29 Fig 6 has an example of a "knee" between two linear segments-- presumed to be heater and then ecat.
Re: [Vo]:[Vo] Rossi and temperature
> From: "DJ Cravens" > Sent: Monday, June 10, 2013 7:14:32 PM > > somewhere I remember seeing power outputs of Rossi's device as a > function of temperature. > It was something like 0 until some threshold. > Can anyone here remember where that was? Short answer -- based on the 2011 experiments. I've got a list of experiments and links to the original reports at http://lenr.qumbu.com/rossi_ecat_eai_table_v4.php I have to do some errands -- I'll have time to re-read them in a couple of hours.
[Vo]:[Vo] Rossi and temperature
somewhere I remember seeing power outputs of Rossi's device as a function of temperature. It was something like 0 until some threshold. Can anyone here remember where that was? Thanks, Dennis
