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Groups > sci.space.policy > #54263
| From | "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> |
|---|---|
| Newsgroups | sci.space.policy, sci.astro, sci.physics, rec.arts.sf.science |
| Subject | 39 days to Mars possible now with nuclear-powered VASIMR. |
| Date | 2015-08-28 08:56 -0400 |
| Organization | A noiseless patient Spider |
| Message-ID | <mrpll4$bbk$2@dont-email.me> (permalink) |
Cross-posted to 4 groups.
A criticism of the VASIMR plasma drive was that space nuclear power did not have sufficient power at the needed lightweight. However, it turns out that this is due to the heavy electrical generating equipment, not the nuclear reactors themselves. Then note that recent research has produced electrical generators at the needed lightweight, thus making nuclear-powered VASIMR viable: Nuclear powered VASIMR and plasma propulsion doable now. http://exoscientist.blogspot.com/2015/08/nuclear-powered-vasimr-and-plasma.html Bob Clark ----------------------------------------------------------------------------------------------------------------------------- A mission to Europa could result in the most important scientific advance in human history, dwarfing even the Apollo missions, to discover life on another world. By commercial space, launch and spacecraft costs can be slashed by a factor of 10 or more. This would be a cost that could be financed privately. And at costs this low it can even be done at a profit: Low cost Europa lander missions. http://exoscientist.blogspot.com/2015/02/low-cost-europa-lander-missions.html -----------------------------------------------------------------------------------------------------------------------------
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39 days to Mars possible now with nuclear-powered VASIMR. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2015-08-28 08:56 -0400
Re: 39 days to Mars possible now with nuclear-powered VASIMR. Jeff Findley <jfindley@cinci.nospam.rr.com> - 2015-08-28 19:29 -0400
Re: 39 days to Mars possible now with nuclear-powered VASIMR. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2015-09-09 22:10 -0400
Re: 39 days to Mars possible now with nuclear-powered VASIMR. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2015-10-05 01:16 -0400
Re: 39 days to Mars possible now with nuclear-powered VASIMR. "Greg \(Strider\) Moore" <mooregr@deletethisgreenms.com> - 2015-10-05 07:07 -0400
Re: 39 days to Mars possible now with nuclear-powered VASIMR. Thomas Koenig <tkoenig@netcologne.de> - 2015-10-05 20:57 +0000
Re: 39 days to Mars possible now with nuclear-powered VASIMR. gilber34 <fafa@invalid.com> - 2015-10-07 00:06 -0500
Re: 39 days to Mars possible now with nuclear-powered VASIMR. Jeff Findley <jfindley@cinci.nospam.rr.com> - 2015-10-07 06:07 -0400
Re: 39 days to Mars possible now with nuclear-powered VASIMR. Rick Jones <rick.jones2@hp.com> - 2015-10-07 17:07 +0000
Re: 39 days to Mars possible now with nuclear-powered VASIMR. gilber34 <fafa@invalid.com> - 2015-10-13 12:06 -0500
Re: 39 days to Mars possible now with nuclear-powered VASIMR. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2015-10-08 20:16 -0400
Re: 39 days to Mars possible now with nuclear-powered VASIMR. Thomas Koenig <tkoenig@netcologne.de> - 2015-10-14 15:19 +0000
Re: 39 days to Mars possible now with nuclear-powered VASIMR. Fred J. McCall <fjmccall@gmail.com> - 2015-10-14 08:30 -0700
Re: 39 days to Mars possible now with nuclear-powered VASIMR. Thomas Koenig <tkoenig@netcologne.de> - 2015-10-14 16:57 +0000
Re: 39 days to Mars possible now with nuclear-powered VASIMR. Fred J. McCall <fjmccall@gmail.com> - 2015-10-14 22:11 -0700
Re: 39 days to Mars possible now with nuclear-powered VASIMR. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2015-10-16 16:46 -0400
Re: 39 days to Mars possible now with nuclear-powered VASIMR. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2015-10-30 01:51 -0400
Re: 39 days to Mars possible now with nuclear-powered VASIMR. Thomas Koenig <tkoenig@netcologne.de> - 2015-10-31 12:32 +0000
Re: 39 days to Mars possible now with nuclear-powered VASIMR. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2015-11-08 09:12 -0500
Re: 39 days to Mars possible now with nuclear-powered VASIMR. Thomas Koenig <tkoenig@netcologne.de> - 2015-11-08 14:36 +0000
Re: 39 days to Mars possible now with nuclear-powered VASIMR. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2015-11-12 13:19 -0500
Re: 39 days to Mars possible now with nuclear-powered VASIMR. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2015-10-13 08:19 -0400
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