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winkosmosis · 05-18-2009, 04:59 AM

I don't understand how the heat could result in thrust from the exit port. The heating and expansion of air wouldn't push air out the back any more than it would push it out the front. The way I see it, it should have no net effect on flow.

05-18-2009, 04:59 AM	#21 (permalink)
winkosmosis Master EcoModder Join Date: Jan 2009 Location: Maui, Hawaii Posts: 813 Thanks: 5 Thanked 34 Times in 26 Posts	I don't understand how the heat could result in thrust from the exit port. The heating and expansion of air wouldn't push air out the back any more than it would push it out the front. The way I see it, it should have no net effect on flow.