Bleeds and Packs
Join Date: Jan 2006
Location: US
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Even simpler - bleed air is too hot. Packs cool it down.
Temperature and pressure from bleed air varies depending upon engine speed.
Packs can regulate the output air to an acceptable temperature and pressure.
Temperature and pressure from bleed air varies depending upon engine speed.
Packs can regulate the output air to an acceptable temperature and pressure.
Last edited by misd-agin; 30th Sep 2012 at 21:09. Reason: added sentence