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Old 11-09-2008   #37 (permalink)
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Re: Future of Air-travel

Quote:
Originally Posted by goku View Post
what about ram jet engines?
resistance is energy
the ram engine has no moving propellars to compress the air for combustion, insted it uses resistance to compress the air.

Ramjet - Wikipedia, the free encyclopedia

i imagine every forward facing surface of resistance being used for the ram engine
The main problem with Ram Jets is they have to be moving to work, you cannot take off with a ram jet only. Ram Jets are also difficult to throttle and can flame out easily, they also use more fuel than a good turbofan jet.


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