Thread: air density
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Old 03-11-2015, 07:09 AM   #7 (permalink)
RedDevil
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Moist air has more water molecules replacing the other gases, so it will have less oxygen molecules, further reducing the vacuum on low loads to get the 'right' amount of oxygen - less pumping loss.

The hotter the air, the more water it can contain... The race to build a wet WAI is on!
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