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Ares I launch re-cycling? by
David Spain
One of the advantages of the Ares IX test seems to be an easier ability to
re-cycle the countdown on holds. However, a lot of what was done for the
Ares IX...
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2 |
1,375 |
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Sub-Orbital Earth Transits by
David Spain[_2_]
Well, not having received any negative responses
to my original query in sci.space.policy, concerning
Virgin Galactic, here...
( 1 2 3)
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26 |
2,675 |
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help - gravity problem by
dotcom
I thought I understood basic gravity problems but the following high
school physics problem from my daughter has me stumped ( I think)
Q. a disabled ( meaning...
( 1 2)
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19 |
3,564 |
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best kind of motor to achieve 100K feet by
charles[_2_]
My college rocketry club is trying to build a rocket that has to reach
an altitude of 100K ft... and I was wondering what kind of engine
would be better?...
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3 |
1,222 |
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Ares Rocketcams by
Dave Downing
Anyone know if there will be any "Rocketcams" on board for the Ares 1X
launch? Not heard anything either way.
--...
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4 |
1,122 |
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Exhaust Distribution by
Jens Schweikhardt
hello, world\n
the behavior of exhaust gases is remarkably different at atmospheric
pressures and at lower pressures or vacuum. One example where this
becomes...
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2 |
1,742 |
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I'M BACK!! by
Alan Erskine[_2_]
Power supply failure - not worth having it repaired, so I bought a (much)
better computer.
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0 |
840 |
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Rockets of ice? (ALICE) by
Peter Stickney[_2_]
Jim Davis wrote:
Derek Lyons wrote:
There was a guy I saw somewhere recently who was seriously
proposing to save on booster weight by using a fuel...
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0 |
830 |
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Long Duration Habitat for ISS? by
David Spain
I read a mention some time back about a (canceled) project that would have attached
a long duration habitation module to the ISS. I can't remember if I read...
( 1 2)
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13 |
1,723 |
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5 |
1,069 |
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Orbiting fuel depot concept by
Peter Fairbrother
Derek Lyons wrote:
Peter Fairbrother wrote:
Derek Lyons wrote:
Peter Fairbrother wrote:
...
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3 |
949 |
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Rockets of ice? (ALICE) by
Jim Davis
Pat Flannery wrote:
http://www.universaltransportsystems.com
The sound of the fuel strip coming off of the reel at Mach 20+
is really going to be...
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0 |
982 |
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0 |
957 |
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Shuttle fuel cycling? by
Ken S. Tucker
It's reported the recent Shuttle was fueled and unfueled
6 times, I'm not sure about the accuracy of that, but I'll
assume that's true.
Cycling the LH2 in and...
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3 |
1,183 |
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A noteworthy amatuer space shot. by
Pat Flannery
Ken S. Tucker wrote:
In the case of the Sugar Shot to Space team they have been planning
and testing for over 3 years, using IMHO solid engineering and...
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7 |
1,001 |
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A noteworthy 'amatuer' technology. by
Ken S. Tucker
I think this is reasonable for this group.
Below (++++) is a report recieved via email on a project SS2S.
It uses an unusual staging technology known as...
( 1 2)
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10 |
2,337 |
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August 6th 09 05:14 AM
by Me
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1 |
855 |
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Falcon 1 to launch tonight by
Pat Flannery
Fairly short notice from SpaceX, as usual:
http://spaceflightnow.com/falcon/005/status.html
Pat
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9 |
1,253 |
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7 |
1,065 |
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11 |
1,864 |