Amerikanci ce koristii nuklearno gorivo za svemirski program

Amerikanci ce koristii nuklearno gorivo za svemirski program

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  • Pridružio: 18 Dec 2003
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Prometheus looks to nuke future
By Martin Redfern
BBC radio science unit

Nuclear power would allow missions to orbit - not merely fly by
The US space agency (Nasa) is progressing with ambitious plans to explore the Solar System using nuclear power.

Their hope, eventually, is to use electricity generated by nuclear power to propel a space probe and power its instruments on a voyage to the icy moons of Jupiter, satellites that just possibly might harbour life beneath their ice.

Before then, nuclear technology could be proved with a less ambitious mission, perhaps a nuclear-powered probe to the Moon.

As long ago as 1907, just two years after Einstein discovered his famous equation E=mc2 which hinted at the vast power locked within the atom, Robert Goddard, who was himself to go on to pioneer chemical rockets, wrote: "The navigation of interplanetary space depends for its solution on the problem of atomic disintegration."

Dalje



Registruj se da bi učestvovao u diskusiji. Registrovanim korisnicima se NE prikazuju reklame unutar poruka.
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  • Pridružio: 21 Feb 2005
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Hmmm ... pre jedno 10 god. ameri su napravili takozvani NTR - Nuclear Thermal Rocket.
NTR je trebao da se ugrađuje u Space Shuttle u njegov deo za nošenje tereta.
Jedan takav motor je napravljen i košta 2 Milijarde dolara po kom.
Zašto nije upotrebljen - neznam.

P.S. Doduše možda zbog dogovora o neupotrebljavanju nuklearnih tehnologija (oružja) u svemiru. Mada taj dogovor niko ne poštuje.



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Mislim da je postojao taj dogovor, ali da ga Ameri, po obicaju, nisu potpisali...

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  • Stane 
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Ne mislim da se dogovor jos uvek postuje (neverovatno ali istinito)

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Izivini, Stene, jel tebi fali neki zarez?
Mislim jesi rekao: "ne mislim da se dogovor postuje" ili "ne, mislim da se dogovor postuje"?

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  • Pridružio: 21 Feb 2005
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@ Stane
Poshtuje ??? Mrtvo slovo na papiru.
Ameri i Rusi vec decenijama imaju nuklerne rakete (na satelitima) u orbiti...dodushe zvanichno nemaju, ali informacije cure u javnost...

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