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Old 09-14-2008   #6 (permalink)
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Re: Most likely candidate for future spaceship propulsion

Quote:
Originally Posted by Gardamorg View Post
I don't know what the first one is, but the magsail seems very primitive compared to Nuclear fusion powered spacecrafts, nuclear pulse, and especially the Bussard Ramjet.
The mag sail is no more primitive than any of the others, it's a very elegant way to use the solar wind to propel a space craft even to interstellar distances. Nuclear pulse is a very primitive way to propel a space craft, much of the blast is wasted. A fusion powered space craft wouldn't be much better at total thrust than a ion drive. I suggest you read the article about gaseous fission rockets before you dismiss it.


----------------
Michael
Life is the poetry of the universe.
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Nuclear is the only real option!
http://www.nuclearspace.com/Liberty_ship_menupg.aspx

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