Re: [PSUBS-MAILIST] life support method?

[S W <stephenwhite20@yahoo.com>]

--- "D. Blake" <dblake@bright.net> wrote:
> Steve:
> At about 550 BTUs per occupant there is probably
> little need for a heater
> especially in the confined spaces of a psub where
> only a few hours is spent
> exploring the subsurface before a welcome break

I agree completely. I was trying to argue that the
temperature of the air within the PSUB is not going to
change enough while submerged to throw the cabin
pressure way off and cause a O2 supplying componant of
a C02 scrubber to oversupply 02 thinking that the
decreased pressure is due to the removal of C02. What
do you guys think?


__________________________________________________
Do You Yahoo!?
Kick off your party with Yahoo! Invites.
http://invites.yahoo.com/