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RE: [Vo]:Rossi Patent updates
LOL – Copper is incredibly mobile with a vapour pressure several orders of magnitude higher then Nickel at the same temperature. Even at 950C the copper vapour is spreading is spreading copper everywhere… almost as annoying as all the inconsistencies in Rossi’s patent. From: David Roberson [mailto:dlrober...@aol.com] Sent: 19 April 2013 00:23 To: vortex-l@eskimo.com Subject: Re: [Vo]:Rossi Patent updates How would the nickel/hydrogen mixture be at a lower temperature than the region that completely surrounds it? Heat would travel toward the cooler center until it was in equilibrium. Dave -Original Message- From: Teslaalset mailto:robbiehobbiesh...@gmail.com>> To: vortex-l mailto:vortex-l@eskimo.com>> Sent: Thu, Apr 18, 2013 3:35 am Subject: Re: [Vo]:Rossi Patent updates Only one possibility then: neutron absorbtion by boron? I noticed boron is prominently mentioned as well. On Wed, Apr 17, 2013 at 10:39 PM, Alan Fletcher mailto:a...@well.com>> wrote: At 01:23 AM 4/17/2013, Teslaalset wrote: This is in contradiction with the performance of Rossi's 'hot cat' where he's getting >1000 degrees C. Copper melts at 1083 degrees C. The thermalization takes place elsewhere ... in particular, away from the nickel/hydrogen, where the patent says 500C.
Re: [Vo]:Celani ICCF17 Presentation
Hey Jed - If you get a chance ask Chelani about SiO2 coating of the Isostan wire. His recently released patent has this as an essential step - and DK also seem to have copied this idea with their Al2O3+SiO2 coating. In the current work Chelani seems to have done away with the SiO2 coating? - or has he just not reported it? Thanks Mark S.
RE: [Vo]:Celani ICCF17 Presentation
Hm... Chelani appears to be completely oblivious to the fact that cooling of his heater wires is primarily via convection in his 7 Bar H2 atmosphere. I know from firsthand experience that a majority of the heat will be carried from the wires to the glass surface directly above the wires. There will be hotspots above the wires and there will also be a big difference between the top and bottom of the glass tube. Chelani even reports a burnout when he loses hydrogen pressure and yet he still doesn't appear to realize the huge contribution of convection in a hydrogen atmosphere. Until he improves his calorimetric measurement method to measure total output heat flux the results are equivocal. Mark Snoswell
Re: [Vo]:Celani ICCF17 Presentation
> Wire diameter 0.2mm, 1000mm long gives 0.031cm³, or about 500W/cm³, Heat flux is all about surface radiation - not volume. The surface flux is surprisingly mild. The actual figures are: Volume basis 667W/cc Surface radiation 3.33W/cm2 Cheers Mark Snoswell.
