At 07:53 PM 10/2/2002 -0500, John Carmack wrote:
>We have iced solenoids during the gas blow down after peroxide is
>exhausted. It might not be beyond the realm of possibility to form a skim
>of ice in a ball valve, but I'm pretty sure the motor wiouldn't have any
>problem breaking.
If we flow gas through the throttle valves, we've got worse
problems. POGO is supposed to land with a bit of propellant still on board.
Presumably, we'll leave that it or vent it through our dump system.
-p
Mars or Bust!
www.marssociety.com
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