Search the web
Sign In
New User? Sign Up
gravitationalpropulsionstevenson · Gravitational Propulsion
? Already a member? Sign in to Yahoo!

Yahoo! Groups Tips

Did you know...
Want your group to be featured on the Yahoo! Groups website? Add a group photo to Flickr.

Best of Y! Groups

   Check them out and nominate your group.
Having problems with message search? Fill out this form to ensure your group is one of the first to be migrated to the new message search system.

Messages

  Messages Help
Advanced
Messages 54 - 89 of 207   Oldest  |  < Older  |  Newer >  |  Newest
Messages: Simplify | Expand   (Group by Topic) Author Sort by Date ^
54
" The Time to Build a Ship has come"! This is the Next Generation of this topic. From the past version of this group, this topic became the number 1 topic....
mysterygravity
Offline Send Email
Jan 3, 2007
5:15 am
55
The International Space Station had completed a "Zero Propellant Maneuver" earlier last year, further descriptions of this are coming out now. This is a rather...
mysterygravity
Offline Send Email
Jan 5, 2007
3:40 am
56
Jeff Bezos, Multibillionare founder of Amazon.com, is looking for employees on his Goddard Vertical takeoff and landing vehicle, and new project called Project...
mysterygravity
Offline Send Email
Jan 6, 2007
1:21 pm
57
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the gravitationalpropulsionstevenson group. File...
gravitationalpropulsi...
gravitationalpropulsi...
Send Email
Jan 8, 2007
11:37 pm
58
Enter your vote today! A new poll has been created for the gravitationalpropulsionstevenson group: If you could become a crew member on a Blackbird Class...
gravitationalpropulsi...
gravitationalpropulsi...
Send Email
Jan 8, 2007
11:40 pm
59
Reusable Space Exploration Vehicle Corporation (RSEV Project) Company and Project Introduction www.rsevproject.com For years now the space industry has seen...
Benjamin P. Swem
rsevproject
Offline Send Email
Jan 9, 2007
12:14 am
60
I just finished reading the RSECV PDF and voted in the pole for this project. The pole is now 100% "other" as I was the first to vote. I'm still not sure if...
Michael Dennis Grissom
inventorgrissom
Offline Send Email
Jan 9, 2007
12:58 am
61
Ok, with this post I have a little clearer picture of what this is all about. It IS, in a way, an open source come-one-come-all REAL spacecraft project. Now I...
Michael Dennis Grissom
inventorgrissom
Offline Send Email
Jan 9, 2007
1:06 am
62
I just took a trip of your RSEV website and discovered that you actually built and flew your ship in X-Plane. I have built and flown three experimental...
Michael Dennis Grissom
inventorgrissom
Offline Send Email
Jan 9, 2007
1:47 am
64
We have built an X-Plane model of the craft. X-plane is not too acurate when it comes to space or reentry. It starts to loose accuracy above 90,000 feet. I...
Benjamin P. Swem
rsevproject
Offline Send Email
Jan 9, 2007
7:49 pm
65
I did fly the plane myself though I have only flown an actual plane once durring an EAA event. I only had the computer fly the plane so I could concentrate on...
Benjamin P. Swem
rsevproject
Offline Send Email
Jan 9, 2007
7:54 pm
66
You voted for "Other" on the poll. I would be interested in knowing what position would want aboard a Blackbird Class ship, be it the Science Ship or one of...
Benjamin P. Swem
rsevproject
Offline Send Email
Jan 9, 2007
7:58 pm
67
RSEV Project Story Resupply for Moon Base One Written by Steven F. Swem Launch site New Mexico Space Port. The doors on the loading/maintenance hanger slowly...
Benjamin P. Swem
rsevproject
Offline Send Email
Jan 9, 2007
9:02 pm
68
This poll which can be accessed on the panel to the left on the main page of the Gravitational Propulsion Group is; "what position would you choose aboard a...
mysterygravity
Offline Send Email
Jan 9, 2007
11:29 pm
69
Reusable Space Exploration Vehicle Corporation Black Class Development Project Mars Flight Experiment Notes Written by Benjamin P. Swem Flight Conducted...
Benjamin P. Swem
rsevproject
Offline Send Email
Jan 18, 2007
5:10 am
70
Sounds like an interesting planet to fly. Of course #9 keeps echoing in my mind. Mach 1 is an incredible landing speed. Even with an incredibly long runway,...
mysterygravity
Offline Send Email
Jan 21, 2007
4:16 am
73
... IG ... echoing ... atmosphere ... observations...
Michael Dennis Grissom
inventorgrissom
Offline Send Email
Jan 21, 2007
5:47 am
74
Just a few thoughts from the shuttle and the original design. You may want to design a reverse thruster system that will pulse fire to slowly reduce the ...
alienlover101@...
quinazagga
Offline Send Email
Jan 22, 2007
12:34 am
75
Very interesting Ideas. Yes Mars does produce some interesting obstacles. Perhaps we could also use landing jets which could augment lift allowing us to drop...
Benjamin P. Swem
rsevproject
Offline Send Email
Jan 22, 2007
9:40 pm
76
This is an interesting idea. I have been considering the idea of an all rubber design for the tires with the interior made up of soft rubber sin a sponge like...
Benjamin P. Swem
rsevproject
Offline Send Email
Jan 22, 2007
9:42 pm
77
Way ahead of you on this one. We are looking at setting up a reverse or braking thruster system to aid in slowing the craft down while keeping the nose...
Benjamin P. Swem
rsevproject
Offline Send Email
Jan 22, 2007
9:47 pm
78
"Preamble to Silver, Gold, and Energy" You may wonder what an Unified Theory may have to do with Gold, Silver, and Energy. Likewise, how can this pertain to...
mysterygravity
Offline Send Email
Jan 26, 2007
11:46 pm
81
"Preamble to Silver, Gold, and Energy" You may wonder what an Unified Theory may have to do with Gold, Silver, and Energy. Likewise, how can this pertain to...
mysterygravity
Offline Send Email
Jan 29, 2007
7:11 pm
82
Tethered spheres imbedded (at 180°) in the surface of a hollow cylinder can stop the spinning cylinder when the spheres are allowed to feed out on the end of...
pequaide
Offline Send Email
Jan 30, 2007
2:11 am
83
The flyable model of the RSEV Project's Blackbird Class Science Ship is now available on the X-Plane.org website in the Rockets and Spacecraft section if any...
Benjamin P. Swem
rsevproject
Offline Send Email
Feb 5, 2007
1:21 am
84
ENERGY NOTICE Have had another bulb of the spiral fluorescent compact type go bad, in a similar manner as the one mentioned in the prior article. Again the...
mysterygravity
Offline Send Email
Feb 5, 2007
11:31 pm
85
B / -B ? Been holding off on this for a while, hoping some real answers were going to be forthcoming from scientific review. Am not sure I like what I am...
mysterygravity
Offline Send Email
Feb 12, 2007
6:18 am
86
ISS ALERT This is just an alert to breaking news on board the International Space Station. See; http://news.yahoo.com/s/afp/20070213/sc_afp/usspaceiss ...
mysterygravity
Offline Send Email
Feb 13, 2007
12:19 pm
88
Website Updated http://ufo.egrd. net <http://ufo.egrd.net/> formerly greatdome.net/ nikkinet/ vat (still is) Nikola Romanski...
mysterygravity
Offline Send Email
Feb 19, 2007
12:57 pm
89
It blew me completely away when I saw this on Ebay, Item number 150093948877 End time: Feb-26-07 16:46:40 PST (6 days 6 hours) He is asking 5 million for the...
Ritva
vimana97
Offline Send Email
Feb 20, 2007
7:57 pm
Messages 54 - 89 of 207   Oldest  |  < Older  |  Newer >  |  Newest
Advanced
Add to My Yahoo!      XML What's This?

Copyright © 2009 Yahoo! Inc. All rights reserved.
Privacy Policy - Terms of Service - Guidelines - Help