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Messages 2302 - 2331 of 2781   Oldest  |  < Older  |  Newer >  |  Newest
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2302
 A full breakdown of a NEA Mining Hopper Transporter configuration is now online on several pages onward from: ...
EOS Mars Program
bty580492
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May 15, 2009
5:41 pm
2303
This is the full sequence of module descriptions: DEEP SPACE HOPPER TRANSPORTER: http://www.eosmarsprogram.org/ Page31-42-Space.html MICROWAVE ELECTROTHERMAL...
EOS Mars Program
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May 15, 2009
10:06 pm
2304
Wow Jan, Just clicked through the graphs. Some are missing: - Clicking on "Mining Hopper Unit" I get directed to Hopper Docking Module - Clicking on "Cargo...
Ueli Scheuermeier
uscheuermeier
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May 15, 2009
11:57 pm
2305
Jan, While thinking through the big picture issues I hit again on this thing you wrote some time back when explaining what you did with your presentation with...
Ueli Scheuermeier
uscheuermeier
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May 16, 2009
12:26 am
2306
Hi all, Picking up an idea based on the below discussion on training people. No matter how much we automate or rather telerobot our operations, we'll need...
Ueli Scheuermeier
uscheuermeier
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May 16, 2009
12:39 am
2307
My apologies, Ueli! Something went wrong using the 'copy' keys there, when pasting the URLs. Working too late at night is fatal! However, here are the...
EOS Mars Program
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May 16, 2009
7:51 am
2308
Seems like this is the business to me, Ueli......... It is only when you have to stand up and explain things to others (especially those not in these fields)...
EOS Mars Program
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May 16, 2009
8:18 am
2309
Worth mentioning that here in Tucson, the Kit Peak observatory completed its survey of Earth-Moon L4 and L5. They found nothing.  However, the resolution...
Phil Eklund
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May 16, 2009
1:35 pm
2310
Yes Phil, of course the place needs to be looked over first. From what I grasp of orbital dynamics around the stable L4 and L5 points I come to the conclusion...
Ueli Scheuermeier
uscheuermeier
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May 16, 2009
2:04 pm
2311
Phil Eklund Sierra Madre Games 2525 E Prince #72, Tucson, AZ 85716 www.SierraMadreGames.com ... From: Ueli Scheuermeier <uscheuermeier@...> To:...
Phil Eklund
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May 16, 2009
3:50 pm
2312
Ueli, NASA has been occupying L4/L5 intermittently, or in transit, for a number of years, the latest mission being the Solar Observatories 'STEREO': ...
EOS Mars Program
bty580492
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May 16, 2009
8:18 pm
2313
Jan, which Lagrange points are you referring to?  I assume that the L4/L5 points under discussion in the big picture are NOT the Earth-Sol Lagrange points...
Phil Eklund
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May 16, 2009
10:20 pm
2314
OK Phil, we did look at this some time back, as I think you raised these points earlier about accumulated debris at L4/L5 points? You have clarified the point...
EOS Mars Program
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May 17, 2009
8:40 am
2315
Jan, An object traveling in Earth-Sol L4/L5 is in orbit essentially around the sun, and yet from the frame of reference of the L5 point, it seems to be in a...
Phil Eklund
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May 17, 2009
1:36 pm
2316
Too many unknowns yet then, Phil! However, we do know about LEO debris, as I posted some images here some time ago on this, as well as this NASA report:...
EOS Mars Program
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May 17, 2009
5:12 pm
2317
Phil, The Kosomos-Iridium kind of smash-up resulting in total destruction is indeed probably rare (still, but watch the counter...). However that's not what...
Ueli Scheuermeier
uscheuermeier
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May 17, 2009
8:49 pm
2318
Phil, Jan, Just to make it clear: I was thinking of Terralunar L4/5 not Solterran L4/5 for manufacturing. That's where manufacturing, assembly and lots of...
Ueli Scheuermeier
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May 17, 2009
9:34 pm
2319
Yes, Ueli, don't let my spill-over thinking about Solar L4/L5 confuse the issue, I don't want to mislead the direction of understanding here, as I...
EOS Mars Program
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May 17, 2009
10:44 pm
2320
The orbital velocity I quoted was for a frame of reference centered on the Lagrange point itself. From such a frame of reference, the debris orbits the...
Phil Eklund
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May 17, 2009
11:15 pm
2321
Phil, Perhaps then the solution to countering such debris is to use bulk water tanks for shielding on an outer station boundary so the freezing liquid...
EOS Mars Program
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May 18, 2009
6:50 am
2322
Phil, 1. What's the escape velocity at Terralunar L4/5 ? How come I hear of unsure effect of solar wind on the dust there? 2. Anything bigger than about 0.5 m...
Ueli Scheuermeier
uscheuermeier
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May 18, 2009
8:12 am
2323
Jan, I'm splitting up issues into three different points in order to be able to track correctly. 1. Tugging asteroids to Terralunar L4/5 ... As you say, this...
Ueli Scheuermeier
uscheuermeier
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May 18, 2009
8:27 am
2324
Jan, ... Remember how we were thinking of establishing diggers on the rotational poles of asteroids, then digging large diameter wells right down along the...
Ueli Scheuermeier
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May 18, 2009
8:30 am
2325
Jan, 3. Lagrange navigation ... ".....these various Lagrange points do suggest a staged relay of exchange stations to minimise down time of the largest journey...
Ueli Scheuermeier
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May 18, 2009
8:36 am
2326
Yes, I think you are right on target here, Ueli. A man-made 'asteroid' formed from accumulated slag is a perfect solution for utilising what has been preying...
EOS Mars Program
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May 18, 2009
10:41 am
2327
Ueli, considering the interactions of LEOstation with Earth, and rotational stability, the null point gee of Solar L4/L5 suggested an ability to rotate objects...
EOS Mars Program
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May 18, 2009
10:50 am
2328
Patience is the name of the game here, Ueli......... Mostly the processing end capacity dictates the flow speed of incoming raw materials, so a steady stream...
EOS Mars Program
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May 18, 2009
10:59 am
2329
Sorry Jan, my English can't track this. What's a caddis-fly? It is the 'caddis-fly' approach, as building around a communication tube framework is far more...
Ueli Scheuermeier
uscheuermeier
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May 18, 2009
1:05 pm
2330
Sorry, Ueli, this is a denizen of English free-flowing country streams: http://en.wikipedia.org/wiki/Caddis_fly They build a hard casing of small rock...
EOS Mars Program
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May 18, 2009
1:24 pm
2331
Jan, I think H2O shielding with freeze plugs is a good idea.  Again, I don't know if there really is a threat. There is a possible problem that to keep the...
Phil Eklund
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May 18, 2009
2:02 pm
Messages 2302 - 2331 of 2781   Oldest  |  < Older  |  Newer >  |  Newest
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