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Bigelow report calls for use of COTS model for cislunar transportation by William Mook[_2_]
http://arc.aiaa.org/doi/abs/10.2514/3.57619?journalCode=jsr A laser heated exhaust that ranges from 23.5 km at low altitudes to 46.0 km/sec at higher...
February 1st 14 10:41 AM
by William Mook[_2_] Go to last post
0 639
TRW Capistrano Test Site by William Mook[_2_]
Thrust for Tomorrow! On 2700 acres TRW has built an advanced field test laboratory for some of the most advanced scientific concepts of our time! Rocket...
May 4th 16 04:14 AM
by William Mook[_2_] Go to last post
0 757
Atmospheric humidity for water production. by William Mook[_2_]
Swarms of self replicating machine cells provide the answer to the problem of environmental...
May 5th 16 04:02 PM
by William Mook[_2_] Go to last post
1 973
Ballistic Delivery Drone by William Mook[_2_]
A satellite in Low Earth Orbit (LEO) moves at 7.9 km/sec. To get to an orbital altitude of 250 km and move at this speed, when launched from the surface of...
May 14th 16 11:29 PM
by William Mook[_2_] Go to last post
3 1,292
Three - stage, completely reusable spaceplane, reaching not onlyLEO, but Moon, Mars, asteroids. by William Mook[_2_]
300 psi composite tanks with a 1.5x safety factor, feeding a MEMS based rocket array can be built very cheaply and operated reliably and safely. A LOX/LH2...
(Multi-page thread 1 2)
July 8th 16 07:36 AM
by Fred J. McCall[_3_] Go to last post
10 1,375
Three - stage, completely reusable spaceplane, reaching not onlyLEO, but Moon, Mars, asteroids. by William Mook[_2_]
Tank weight as a percentage of the weight of pressurized fuel does not change at all when going from a very small to a very large pressure fed rocket. For...
July 15th 16 09:42 AM
by William Mook[_2_] Go to last post
3 1,001
Accelerator on a Chip by William Mook[_2_]
The same technology that lets you take a room full of equipment in 1950s and put it in your pocket by 2010, can be adapted to the production of micro-scale...
(Multi-page thread 1 2 3)
August 16th 16 06:23 AM
by Fred J. McCall[_3_] Go to last post
21 1,804
Laser Launchers by William Mook[_2_]
http://lasermotive.com http://www.lightcrafttechnologies.com/rpi_www/ http://ykbcorp.com/tech_precFormation.html My friends Young Bae, Jordin Kare, and Leik...
August 1st 16 05:17 AM
by William Mook[_2_] Go to last post
9 1,009
Kepler Mission Mystery by William Mook[_2_]
http://www.dailygalaxy.com/my_weblog/2016/08/unknown-forces-at-work-alien-megastructure-star-decreasing-in-brightness-at-unprecedented-rate.html They may be...
August 15th 16 06:15 AM
by William Mook[_2_] Go to last post
7 787
Tidbits on why ULA didn't bid on a GPS launch contract by William Mook[_2_]
On Friday, March 18, 2016 at 5:16:50 AM UTC+13, Rick Jones wrote: ...
March 24th 16 12:27 PM
by William Mook[_2_] Go to last post
2 794
Electric lift by William Mook[_2_]
The voltage difference between Earth's surface and the ionosphere averages 680,000 volts and is 200 Volts per meter at the Earth's surface. This translates to...
July 11th 15 01:19 AM
by William Mook[_2_] Go to last post
4 795
Short Mars travel times now possible through plasma propulsion. by William Mook[_2_]
Mars orbits 228.5 million km away from the Sun. That's 1.524 AU, which means its year is 1.524^(3/2) according to Kepler, or 1.88 years. Earth orbits 150.0...
May 21st 14 03:37 PM
by William Mook[_2_] Go to last post
7 934
NASA panel says US cannot do space any more. by William Mook[_2_]
Because NASA isn't getting enough money! rt.com/usa/163736-mars-nasa-funding-strategy You need bigger rockets to do bigger things, and NASA doesn't have the...
(Multi-page thread 1 2 3 ... Last Page)
July 15th 14 10:58 PM
by Brad Guth[_3_] Go to last post
119 4,250
Minimum Mass Moon Mission by William Mook[_2_]
Minimum Mass Moon Mission Can a six stage 11 meter tall rocket built for less than $20 million land a person on the moon and return them safely to Earth? ...
June 11th 14 05:05 AM
by William Mook[_2_] Go to last post
3 1,192
Really how big of a capsule is needed for deep space flight? by William Mook[_2_]
Here's a 19 ft yacht that a fellow lived in for 2.5 years as he travelled around the world; https://www.youtube.com/watch?v=h167pT8u_Cg Here's a 24 ft yacht...
June 11th 14 05:34 PM
by William Mook[_2_] Go to last post
0 600
Sea Bed Mining - Prefigures Off-World Mining by William Mook[_2_]
http://www.3news.co.nz/Seabed-mining-opens-up-new-industry/tabid/423/articleID/335261/Default.aspx http://en.wikipedia.org/wiki/Chatham_Rise#mediaviewer/File:Z...
(Multi-page thread 1 2 3)
June 22nd 14 04:09 AM
by William Mook[_2_] Go to last post
25 1,518
What sort of space presence after collapse of the nation-state? by William Mook[_2_]
What sort of space presence will be maintained by humanity after collapse of the nation-state? Anyone or any small group, or several, that creates a...
(Multi-page thread 1 2 3 ... Last Page)
August 5th 14 10:30 AM
by William Mook[_2_] Go to last post
56 2,642
Minimum Manned Moon Mission (4M) by William Mook[_2_]
Astronaut in long duration mechanical counter pressure suit equipped for 15 days of travel: 150 kg. Delta Vee: Lunar Orbit to Lunar Surface: 1.7...
(Multi-page thread 1 2 3 ... Last Page)
July 19th 15 07:47 PM
by Fred J. McCall[_3_] Go to last post
90 10,383
Next Week: Pluto Flyby by William Mook[_2_]
https://www.nasa.gov/mission_pages/newhorizons/main/index.html
(Multi-page thread 1 2 3 ... Last Page)
July 19th 15 04:18 PM
by Fred J. McCall[_3_] Go to last post
58 2,706
China Pioneers Secure Wireless Worldwide Broadband by William Mook[_2_]
China Pioneers Secure Wireless Worldwide Broadband http://www.nytimes.com/2016/08/17/world/asia/china-quantum-satellite-mozi.html?_r=0 Communications...
August 18th 16 01:32 AM
by William Mook[_2_] Go to last post
0 2,888
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