Am 20.11.2011 00:37, schrieb Jouni Valkonen:
Peter wrote: » Thank you for pointing this out, it is probably correct
and I was in error.»
No, what Joshua said does not even resemble physics. If his
explanation would be even remotely truthful, kettle boilers would be
impossible, because all water would escape from tea pots as low
quality steam when water starts boiling. That is because cutting
forces that form low quality steam are several orders of magnitude
stronger in tea pot than in ecat.
I think he pointed out, that a special mechanism is needed for low
quality steam.
I think all experts agree that a normal boiler produces pretty good
steam quality.
We do, however not know, whats inside Rossis boiler tower.
Had he vaporized the water visibly in an open boiler outside into free
air, then I would happily accept the steam calculations.
Peter
