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Boeing Studies X-37B Evolved Crew Derivative
Starting with 6,500 lbs of payload gliding back to Earth (ignoring the
4,000 lb kick stage and consumables) arriving from the moon, lets work backward and see what we need to start with to send a payload to the moon. To travel to Earth from Low Lunar Orbit requires a delta vee of 3,130 mph. With a rocket capable of 9,704 mph exhaust speed (hydrogen oxygen) this means that we start with 8,975 pounds in lunar orbit burning 2,475 pounds of propellant 354 pounds of hydrogen and 2,121 pounds of oxygen. A hydrogen/oxygen rocket belt like an advanced Manned Maneuvering Unit along with a long duration mechanical counter-pressure spacesuit, masses 350 pounds, and carrying up to 250 pounds of payload. That's a total of 600 pounds. To carry 600 pounds 4,025 mph from Low Lunar Orbit to the Lunar Surface, and then 4,025 mph from Lunar Surface to Low Lunar Orbit - leaving the OTV in orbit around the moon! This means that the 600 pound system burns through 468 pounds going from Lunar Orbit to Lunar Surface and another 309 pounds going from Surface to Orbit again. That's a total 1,377 pounds taken to lunar orbit along with the 6,500 pound system discussed above plus the 2,475 pounds of propellant the leave Lunar Orbit. A total of 9,752 pounds. The 9,752 in Lunar Orbit had t slow by 3,130 mph arriving from Earth before it entered Lunar Orbit. Using the same hydrogen oxygen rocket that it used leaving lunar orbit it must burn through 3,713 pounds of propellant. So, the total mass projected from Earth Orbit is 13,465 pounds. At Earth orbit, the spacecraft must increase in speed by 9,035 mph to make it to the moon. With a 9,705 mph exhaust speed this means that the 13,465 pound payload must burn through 20,692 pounds of propellant. So, a total of 34,157 pounds of payload must be orbited. With the vehicle described previously, we can orbit an OTV or one of the miniature External Tanks described. These mass 937 pounds and carry 10,783 pounds of propellant - a total of 11,720 pounds. Reducing the amount carried to 9,500 pounds capacity - and launching thre miniature External Tanks into orbit, along with the OTV carrying a single astronaut inhabiting a Long Duration spacesuit with hydrogen/ oxygen MMU. We require 4 launches - 3 small External Tanks - 1 OTV with astronaut inside long duration mechanical counter pressure spacesuit and MMU. The cryogenic fuels are equipped with a solar powered MEMS based cryogenic refrigeration unit, to allow long-term storage of cryogenic fuels in space. A fleet of three launchers launch in a short period of time three tanks. A series of three launches over a few days using a fleet of three launchers, puts up nine tanks. A final launch from each of the three launchers, puts up three astronauts in three separate OTV vehicles. Each set assembles in a linear trio - with the OTV stacked on top of #2. (1)(2)(3) One and three feed propellant to the center tank (the only one with an engine) and boost from LEO to the moon. After burning through 19,000 pounds of propellant another 1,192 pounds is burned from #2. Tanks #1 and #3 fly nearly to the moon before falling back to Earth. There, they enter the atmosphere and are recovered by an aircraft mid flight. Meanwhile #2 continues to the moon and burns through 3,713 pounds of propellant. Once in Lunar orbit, the astronaut with MMU loads up 777 pounds into his/her MMU and lands on the lunar surface, burning through 468 pounds on the way down - in two burns. After spending some time on the lunar surface, the astronaut leaves burning another 309 pounds - again in 2 burns rejoining the orbiting OTV/miniET The mini-External Tank boosts the astronaut and OTV back to Earth by burning through the final 2,475 pounds of hydrogen/oxygen propellant. Arriving at Earth the OTV and mini-ET separate and execute separate re- entries. In this way, three people can be sent to the moon. 7 days - accumulate materiel on orbit. 4 days - outbound journey 2 days - on lunar surface 4 days - return journey. Now, replace one of the three astronautswith 909 pounds of materials sent one way to the lunar surface in one of the vehicles. Then, two astronauts can stay for up to 30 days on the lunar surface in a lunar camp out. 7 days - accumulate materiel on orbit 4 days - outbound journey 30 days - on lunar surface 4 days - return journey ALL the components are recovered - to be reused - at very low cost! Charge any of the 10,000 people worth $100 million or more $38 million to spend 38 days in space - and you will have paid for the astronaut and the mission - while earning a return on investment. The whole thing can be built for 21 people paying $38 million each - three per month - delivered over a 7 month period using Chinese or Russian hardware. * * * * ET Derived Launcher http://www.scribd.com/doc/31261680/Etdhlrlv-Addendum Big Moonship http://www.scribd.com/doc/24390383/mokaerospace-3 Small Moonship http://www.scribd.com/doc/20053585/M...space-Overview * * * * |
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Boeing Studies X-37B Evolved Crew Derivative
On Oct 7, 9:41*pm, Ed Kyle wrote:
On Oct 7, 7:48*pm, "Jonathan" wrote: "Jorge R. Frank" wrote in messagenews:PKOdnXv4vdH0EhLTnZ2dnUVZ5q6dnZ2d@gigan ews.com... Not to me. The X-37b makes perfect sense. It's essentially a scale version of the shuttle, except it can stay in orbit 8 months, instead of a week or two. And can make very large changes in it's orbit. Exactly what the military would need in a war with the Chinese. When the Chinese shot down their satellite, they showed that any space hardware already in orbit would be lost on the first day of a war. So which side can deploy the fastest after a first strike wins. Just like the X-37b. I would recommend studying what happened when China (a much weaker China than today) and the U.S. battled in Korea. *Bloody stalemate even then. *Mass attacks at night by the sound of bugles on one side, carpet bombing on the other, neither side giving in. *Piles of dead Marines, Army soldiers, and Peoples Liberation Army soldiers everywhere, not to mention all of the civilians. *Then read up on the Great Patriotic War (we call it WW II) between Germany and the USSR. 27 million dead just on the Soviet side - one in every seven people - in a total war, which is what a China-U.S. war would be. *O.K. *Take that and multiply times two, or ten. No, any war between China and the U.S. would not be decided merely by an X-37B or two. *It would be decided by bombs and shells and bullets and knives and fists. War between these two countries is unthinkable. * China and the U.S. must remain friends! *- Ed Kyle http://www.spacelaunchreport.com How? Two guys in a rowboat off of the Aleutians? |
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Boeing Studies X-37B Evolved Crew Derivative
"Ed Kyle" wrote in message ... No, any war between China and the U.S. would not be decided merely by an X-37B or two. It would be decided by bombs and shells and bullets and knives and fists. I think the imagined scenario would be Taiwan. And controlling the air space, the high ground, would be crucial. If we can't protect some target from incoming missiles and jets, we can't protect anything. Even ourselves. And that capability also translates to the ability to shoot down missiles from rogue states the war on terrorism in general, and even helping spread democracy. Control of space is essential and the new military high ground we're determined to master. National Security Space Policy http://www.defense.gov/home/features/2011/0111_nsss/ War between these two countries is unthinkable. China and the U.S. must remain friends! China must become a democracy, it's inevitable, so the sooner the better. I believe 9/11 has essentially started a high tech race for the military domination of space, from the fixation on surveillance and collateral damage. And I thnk the problem is the United States military will soon become technologically ..too far...ahead of everyone else as a result. You know that old saying about 'absolute power'? If you were the Chinese military, and clicked into this page what would you think? http://www.afspc.af.mil/units/index.asp - Ed Kyle http://www.spacelaunchreport.com |
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Boeing Studies X-37B Evolved Crew Derivative
On 08/10/11 14:50, Jonathan wrote:
"Ed wrote in message ... No, any war between China and the U.S. would not be decided merely by an X-37B or two. It would be decided by bombs and shells and bullets and knives and fists. I think the imagined scenario would be Taiwan. And controlling the air space, the high ground, would be crucial. If we can't protect some target from incoming missiles and jets, we can't protect anything. Even ourselves. And that capability also translates to the ability to shoot down missiles from rogue states the war on terrorism in general, and even helping spread democracy. As that hasn't yet happened and never looks like happening can you explain how it spreads democracy? Control of space is essential and the new military high ground we're determined to master. Who's this 'we'. There isn't any money... War between these two countries is unthinkable. China and the U.S. must remain friends! China must become a democracy, it's inevitable, so the sooner the better. I believe 9/11 has essentially started a high tech race for the military domination of space, from the fixation on surveillance and collateral damage. That was the Cold War... If you were the Chinese military, and clicked into this page what would you think? http://www.afspc.af.mil/units/index.asp That whoever wrote that was being a bit optimistic in their choice of titles for their units. Calling the people who run communications systems a 'Space Control Squadron' is somehow very American... -- William Black Free men have open minds If you want loyalty, buy a dog... |
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Boeing Studies X-37B Evolved Crew Derivative
On Oct 8, 8:50*am, "Jonathan" wrote:
"Ed Kyle" wrote in message ... No, any war between China and the U.S. would not be decided merely by an X-37B or two. *It would be decided by bombs and shells and bullets and knives and fists. I think the imagined scenario would be Taiwan. And controlling the air space, the high ground, would be crucial. .... Control of space is essential and the new military high ground we're determined to master. The U.S. loses in a conventional fight for Taiwan, no matter how you slice it. Think about it. Taiwan is only about 100 miles from the China mainland. It would be like China trying to prevent the U.S. from capturing the Bahamas. See, for example http://www.wired.com/dangerroom/2009...aiwan-air-war/ Space is for communications, launch detection, reconnaissance, GPS signal sourcing, and so forth. These are vital functions, but they still don't trump 20,000 artillery pieces, 10,000 tanks, 2,500 fighter jets, 2.25 million foot soldiers, etc.. Witness the much weaker Taliban (only thought to be the size of 2 or 3 U.S. Army divisions), still not defeated 10 years on despite having none these space resources and battling a foe that possess all of them. Ed Kyle http://www.spacelaunchreport.com |
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Boeing Studies X-37B Evolved Crew Derivative
"William Black" wrote in message ... On 08/10/11 14:50, Jonathan wrote: "Ed wrote in message ... No, any war between China and the U.S. would not be decided merely by an X-37B or two. It would be decided by bombs and shells and bullets and knives and fists. I think the imagined scenario would be Taiwan. And controlling the air space, the high ground, would be crucial. If we can't protect some target from incoming missiles and jets, we can't protect anything. Even ourselves. And that capability also translates to the ability to shoot down missiles from rogue states the war on terrorism in general, and even helping spread democracy. As that hasn't yet happened and never looks like happening can you explain how it spreads democracy? To quote the US Dept of Defense. A Military Strategy for the New Space Environment William J. Lynn, III U.S. Deputy Secretary of Defense. " Over the Middle East, censorship imposed by autocratic states has for the first time extended into the upper reaches of the atmosphere." "Libya and Iran are the primary offenders, but even less technologically developed countries such as Ethiopia have employed jamming technologies for political purposes." "Space systems enable our modern way of war. They allow our warfighters to strike with precision, to navigate with accuracy, to communicate with certainty, and to see the battlefield with clarity. Without them, many of our most important military advantages evaporate." http://www.defense.gov/home/features/2011/0111_nsss/ Control of space is essential and the new military high ground we're determined to master. Who's this 'we'. Two entire US Space Air Forces, about a dozen US Space Wings and assorted Space Squadrons, which are listed at the link below. "More than 46,000 people, including about 21,000 active-duty military and civilians, 13,000 contractor employees, and about 12,000 reservists and Air National Guardsmen combine to perform Air Force Space Command missions. http://www.afspc.af.mil/units/index.asp While the world has been fixated on all the post 9/11 events. The US military has been quickly and massively militarizing space. Includung turning the US manned space program over to the Pentagon via transferring the shuttle replacement the X-37b, into the black budget. There isn't any money... "... national security space programs comprise ..21 percent of Air Force investment accounts." "The president's budget request for fiscal 2012 includes a total of $8.76 billion for research, development testing and evaluation and procurement of Air Force space programs." http://www.af.mil/news/story.asp?id=123247455 But remember the X-37b is in the black budget. "US Forces 'black' budget = 2nd biggest military on Earth Secret space programme bigger than NASA" 1) Mainstream US armed forces $490bn-odd 2) UK armed forces $60bn 3) Chinese armed forces $58bn 4) French armed forces $54bn 5) "Black" US forces $50bn+ 6) Japanese Self-Defence forces $44bn http://www.theregister.co.uk/2009/05..._black_budget/ War between these two countries is unthinkable. China and the U.S. must remain friends! China's military budget rate of growth. Looks like a race to me. http://en.wikipedia.org/wiki/File:PL..._1999-2008.GIF China must become a democracy, it's inevitable, so the sooner the better. I believe 9/11 has essentially started a high tech race for the military domination of space, from the fixation on surveillance and collateral damage. That was the Cold War... If you were the Chinese military, and clicked into this page what would you think? http://www.afspc.af.mil/units/index.asp That whoever wrote that was being a bit optimistic in their choice of titles for their units. Calling the people who run communications systems a 'Space Control Squadron' is somehow very American... Funny how so many believe we have all kinds of things in our secret military budget. But when we brag, somehow it becomes less believable. That's ok, in a few years all these various space systems will come together. And the US will have the ability to instantly strike anywhere on Earth in any weather with virtually no collateral damage. At the push of a button, without leaving behind a shred of evidence. With lasers, things will just explode for no apparent reason. -- William Black Free men have open minds If you want loyalty, buy a dog... |
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Boeing Studies X-37B Evolved Crew Derivative
On Sat, 8 Oct 2011 09:49:43 -0700 (PDT), Ed Kyle
wrote: The U.S. loses in a conventional fight for Taiwan, no matter how you slice it. Think about it. Taiwan is only about 100 miles from the China mainland. It would be like China trying to prevent the U.S. from capturing the Bahamas. But we don't have to win. We just need to make the cost unacceptably high for China to try and take Taiwan. See, for example http://www.wired.com/dangerroom/2009...aiwan-air-war/ "Wired" isn't exactly a reputable source, though. A week or two ago, that same blog implied that NASA's new SLS rocket is really an undercover weapon for the Pentagon. Brian |
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Boeing Studies X-37B Evolved Crew Derivative
On 08/10/11 18:34, Jonathan wrote:
That's ok, in a few years all these various space systems will come together. And the US will have the ability to instantly strike anywhere on Earth in any weather with virtually no collateral damage. At the push of a button, without leaving behind a shred of evidence. With lasers, things will just explode for no apparent reason. I'll have some of whatever he's smoking... Only nowhere near as much, and not as often... -- William Black Free men have open minds If you want loyalty, buy a dog... |
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Boeing Studies X-37B Evolved Crew Derivative
Total development cost - less than $400 million. Naw folks this is Baal targeting some of the Stargate related projects. Most the workers and the main force of the project were relocated at site Gimmel and its related local gates. The alien ships will soon be in orbit so defeat and enslavement are assured for the masses other than the 3 million enlighten ones already gone from our midst. I think some over estimate humanity in their wilder dreams.........Trig |
#20
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Boeing Studies X-37B Evolved Crew Derivative
On 10/08/2011 04:05 PM, Brian Thorn wrote:
On Sat, 8 Oct 2011 09:49:43 -0700 (PDT), Ed Kyle wrote: The U.S. loses in a conventional fight for Taiwan, no matter how you slice it. Think about it. Taiwan is only about 100 miles from the China mainland. It would be like China trying to prevent the U.S. from capturing the Bahamas. But we don't have to win. We just need to make the cost unacceptably high for China to try and take Taiwan. See, for example http://www.wired.com/dangerroom/2009...aiwan-air-war/ "Wired" isn't exactly a reputable source, though. A week or two ago, that same blog implied that NASA's new SLS rocket is really an undercover weapon for the Pentagon. Right. Wired was never a reputable source for any story other than computer technology, and even in that field they've lost a considerable amount of credibility since the turn of the century. |
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