Thinking of common sense uses for the focus of our national might is more the exception than the rule when it comes to government, so let me take a moment (inspired by the latest PJTV segment on 'they stole our future, but cannot break our will' - I recommend you take the 10 minutes to watch) to propose an idea:
Instead of spending $1 Trillion on a useless, archaic, socialist, economically bankrupt, authoritarian health care system, here is an idea that could help stimulate innovation and social advancement:
Permanent Human Mars Colony: Cost = $500Billion
For the price of half of the non "free" health care system (since it does little more than mandate rationed coverage), humanity can build a fully functional permanent settlement on the surface of the red planet. In fact, it has been theorized by Dr. Robert Zubrin and the Mars Society (of which I am a proud long-time member) that the cost of a rudimentary continuous supply mission would be a mere $50 Billion - or 1/20th the cost of the upcoming downfall of our society.
Suppose, for a moment, the innovation necessary to adapt sustained human existence on a planet extremely harmful to our way of life. Just as innovation leaps led us out of the dark ages and eventually into the industrial age, imagine if we find that we are currently in a special dark age when it comes to adaptive living and interstellar travel. What can humanity learn about resource management, about environmental adaptation, about species survival, advanced communication, or even advanced and efficient space travel and transport... the possibilities are endless...
The social authoritariat may have stolen the future of our fathers and grandfathers, but our will is unbroken, and our time to take hold of the future is at hand.
The year is now 2010. Where will you be standing in 10 years, 20 years, 50 years? And where will human perseverance, ingenuity, and innovation lead us in that time? Live to inspire, and you will find yourself in awe at the ability of your fellow man...
Showing posts with label Space program. Show all posts
Showing posts with label Space program. Show all posts
Thursday, January 7, 2010
Wednesday, October 28, 2009
SUCCESS! Ares 1-X Successfully Test Launched by NASA! Space X Falcon 9 Ready to Steal the Show...
My congratulations to my former team mates on the Ares and Orion program. This morning marks the first successful major milestone in returning Americans to Solar System exploration. Though I have been critical of the Ares 1 concept and an open advocate for the Falcon 9, Jupiter or Ares 5 system, this success will provide a great amount of data allowing a more focused and better defined Orion program, and will serve to answer a number of necessary questions regarding the capabilities of the plagued design.
The Candlestick, as Ares 1 is nicknamed, is a solid first stage booster with a liquid second stage and human capsule. The Ares 1-X was intended to test the feasibility of such a design as Americans desperately scramble to replace the Shuttle after the 2003 Columbia accident.
Ares/Orion is not alone in their success, nor in their quest to become the launch platform for American Space Flight. Space X is a private venture vying for a new direction in American Space Travel, where NASA and Ares/Orion (Constellation Program) is government run through subcontracts (Lockheed Martin).
Space X has successfully launched the Falcon 1, proving the key technologies necessary to propel their full size Falcon 9 launch vehicle into the running as America's next human launch vehicle. Flight testing is scheduled to be on the tails of today's Ares 1-X flight, sometime in the next few months. A successful Falcon 9 flight could divert attention and funding away from Ares, as the private venture is currently ready for full scale operations and regular flights. The Ares vehicles are not slated to test fly again until 2012, as current cuts to testing schedule are keeping the system on the ground.
Space X has also designed the Dragon, an automated/crew less cargo supply ship specializing in ISS resupply. The Dragon could easily be modified to carry human passengers, and is ready to be operational in mid 2010... a full 4-6 years before the Orion/Ares system is slated to be operational.
The government option, Ares/Orion, is extremely toxic for the environment, has been changed from a reusable system to a one time use "Apollo" system, is grossly over budget, and is horribly behind schedule... like any good government run program.
The Space X private venture is less expensive, cleaner burning fuel, mostly reusable, on schedule, and relatively on budget... evil capitalists!
My congratulations go out to the Ares 1-X team, many of whom are my personal friends and past co-workers (yes, I am a rocket scientist). However large of a hurdle the Ares 1-X launch was for NASA, it was an overdue milestone that is far behind the private sector's competition for ISS resupply, Human Space Flight, and Extra-planetary exploration.
I am always the advocate for further space development and exploration, but if I had to pick a winner in this race, it would be the Private Sector...
Congratulations nonetheless!
The Candlestick, as Ares 1 is nicknamed, is a solid first stage booster with a liquid second stage and human capsule. The Ares 1-X was intended to test the feasibility of such a design as Americans desperately scramble to replace the Shuttle after the 2003 Columbia accident.
Ares/Orion is not alone in their success, nor in their quest to become the launch platform for American Space Flight. Space X is a private venture vying for a new direction in American Space Travel, where NASA and Ares/Orion (Constellation Program) is government run through subcontracts (Lockheed Martin).
Space X has successfully launched the Falcon 1, proving the key technologies necessary to propel their full size Falcon 9 launch vehicle into the running as America's next human launch vehicle. Flight testing is scheduled to be on the tails of today's Ares 1-X flight, sometime in the next few months. A successful Falcon 9 flight could divert attention and funding away from Ares, as the private venture is currently ready for full scale operations and regular flights. The Ares vehicles are not slated to test fly again until 2012, as current cuts to testing schedule are keeping the system on the ground.
Space X has also designed the Dragon, an automated/crew less cargo supply ship specializing in ISS resupply. The Dragon could easily be modified to carry human passengers, and is ready to be operational in mid 2010... a full 4-6 years before the Orion/Ares system is slated to be operational.
The government option, Ares/Orion, is extremely toxic for the environment, has been changed from a reusable system to a one time use "Apollo" system, is grossly over budget, and is horribly behind schedule... like any good government run program.
The Space X private venture is less expensive, cleaner burning fuel, mostly reusable, on schedule, and relatively on budget... evil capitalists!
My congratulations go out to the Ares 1-X team, many of whom are my personal friends and past co-workers (yes, I am a rocket scientist). However large of a hurdle the Ares 1-X launch was for NASA, it was an overdue milestone that is far behind the private sector's competition for ISS resupply, Human Space Flight, and Extra-planetary exploration.
I am always the advocate for further space development and exploration, but if I had to pick a winner in this race, it would be the Private Sector...
Congratulations nonetheless!
Tuesday, February 3, 2009
Iran Joins Community of Space Racers
This is not Iran's first satellite, but it is Iran's first satellite which was launched on an Iranian lifting fixture, from an Iranian launch facility.
Iran has achieved Space launch capabilities - which should give the world reason to both celebrate, and to fear.
Though the satellite was extremely small, weighing only 60 pounds, the capability of space launch indicates a technological milestone in ICBM development. The next two milestones would be capability to launch heavier payloads to orbit, followed by the creation of re-entry technology.
Fears aside, I always have to applaud the advancement in space technology. Supposing Iran truly has nothing but peaceful intentions, a new member in the international space race is an exciting new development - and it serves to progress healthy international competition.
My hat's off to Iran on their accomplishments. And at the same time, I pray that they are truly intending their development for peaceful purposes.
Iran has achieved Space launch capabilities - which should give the world reason to both celebrate, and to fear.
Though the satellite was extremely small, weighing only 60 pounds, the capability of space launch indicates a technological milestone in ICBM development. The next two milestones would be capability to launch heavier payloads to orbit, followed by the creation of re-entry technology.
Fears aside, I always have to applaud the advancement in space technology. Supposing Iran truly has nothing but peaceful intentions, a new member in the international space race is an exciting new development - and it serves to progress healthy international competition.
My hat's off to Iran on their accomplishments. And at the same time, I pray that they are truly intending their development for peaceful purposes.
Tuesday, July 15, 2008
Is NASA wrong on the Moon/Mars Launch Vehicle?
NASA Director, Mike Griffin, is the father of the next moon vehicle. A design concept aimed at piecing apart the US Space Shuttle components into a series of launch vehicles aimed at returning the US to space after the retirement of the shuttle, and eventually back to the moon.
However, Griffin’s focus on the Ares I and Ares V launch vehicles may be the wrong path for the future of US space travel.
The Ares V, when complete, will dwarf the Saturn V in sheer size, yet will not allow for a single launch to aim for the moon. The Ares I will need to launch the crew in the Orion Capsule, which will dock with the Ares V upper stage (complete with lander), and the two will aim toward the moon. A complex ballet in space, made further more complicated by the Ares I development issues – most notably an acoustic envelope that exists in the early part of flight, causing vibrations that would kill the astronauts – a problem that NASA admits is part of dealing with new launch systems. The solution, says NASA, is reverse thrusters firing during launch… kind of the anti-booster. Leave it to the government to proceed with building a new launch vehicle that cannot launch without retro rockets used during launch – like building a new plane that cannot fly without anchors on it’s wings.
Since it’s inception, NASA has spent over $7 Billion on developing this new technology.
But is NASA wrong in scrapping the entire shuttle program? The shuttle itself is flawed, but the launch technology is proven, and perfected since the Columbia disaster. In fact, the changes made to the External Tank have improved flight safety and performance – for a program that has roughly ten flights left – sounds like a government fumble to me.
Enter the Jupiter DIRECT 2.0. When the Constellation Program was being conceived, there were a number of proposals to replace the shuttle. All incorporated shuttle technology, but none more so than the Jupiter Direct. The initial design proposal was questionable, and was cast to the side… however, a rogue group of NASA engineers (some of whom, no doubt, are working on Ares and see the unsolvable problems) may have fixed the issues with the DIRECT launcher.
The design uses the shuttle launch structure, minus the shuttle, placing a small engine pod attached below the tank and placing the payload above the tank. There is no vibration issue, no new configuration issue, and no expensive and time consuming development cost – it is the launch vehicle already in use.
However, NASA officials refuse to take a second look at the cost/schedule saving plan. They simply discredit the idea by citing the shortcomings of the DIRECT 1.0, claiming that there is no possible way that this design could be superior to the design which was chosen… sort of staying the course.
As an Aerospace Engineer (and employee of the Orion Program), I have had my doubts with the Ares-I launch vehicle from the beginning, and these problems/solutions are reason enough to build doubt in the success of this vehicle. We will find ourselves with an inefficient launch vehicle with questionable safety, and a price tag nearing $50 Billion and 5 years of development. It was my opinion from the start that the Ares be scrapped in favor of an Atlas V or Delta V launcher, slightly modified for human rating. NASA would not bite, as some components (notably engine parts) are Russian in origin and they demand an all-American design. The Jupiter DIRECT 2.0 solves this problem and has minimal development cost.
Perhaps we, the grassroots activists of the net, take some action on an issue that is less a “limelight” issue, and more a Taxpayer Friendly obligation – write your Congressmen, write NASA, and write the candidates – ask them if NASA is on the right track with Ares. Ask them if it is prudent that we are scrapping the Shuttle launch system in favor of an unproven and unsafe launch system. Ask them if they should consider an alternative that keeps the current manufacturing jobs and processes in place, keeps our launch infrastructure in place, and requires less time and money for development overall. Ask them about Jupiter DIRECT 2.0.
Public Communications Office
NASA Headquarters
Suite 5K39
Washington, DC 20546-0001
(202) 358-0001 (Office)
(202) 358-3469 (Fax)
However, Griffin’s focus on the Ares I and Ares V launch vehicles may be the wrong path for the future of US space travel.
The Ares V, when complete, will dwarf the Saturn V in sheer size, yet will not allow for a single launch to aim for the moon. The Ares I will need to launch the crew in the Orion Capsule, which will dock with the Ares V upper stage (complete with lander), and the two will aim toward the moon. A complex ballet in space, made further more complicated by the Ares I development issues – most notably an acoustic envelope that exists in the early part of flight, causing vibrations that would kill the astronauts – a problem that NASA admits is part of dealing with new launch systems. The solution, says NASA, is reverse thrusters firing during launch… kind of the anti-booster. Leave it to the government to proceed with building a new launch vehicle that cannot launch without retro rockets used during launch – like building a new plane that cannot fly without anchors on it’s wings.Since it’s inception, NASA has spent over $7 Billion on developing this new technology.
But is NASA wrong in scrapping the entire shuttle program? The shuttle itself is flawed, but the launch technology is proven, and perfected since the Columbia disaster. In fact, the changes made to the External Tank have improved flight safety and performance – for a program that has roughly ten flights left – sounds like a government fumble to me.
Enter the Jupiter DIRECT 2.0. When the Constellation Program was being conceived, there were a number of proposals to replace the shuttle. All incorporated shuttle technology, but none more so than the Jupiter Direct. The initial design proposal was questionable, and was cast to the side… however, a rogue group of NASA engineers (some of whom, no doubt, are working on Ares and see the unsolvable problems) may have fixed the issues with the DIRECT launcher.
The design uses the shuttle launch structure, minus the shuttle, placing a small engine pod attached below the tank and placing the payload above the tank. There is no vibration issue, no new configuration issue, and no expensive and time consuming development cost – it is the launch vehicle already in use.
However, NASA officials refuse to take a second look at the cost/schedule saving plan. They simply discredit the idea by citing the shortcomings of the DIRECT 1.0, claiming that there is no possible way that this design could be superior to the design which was chosen… sort of staying the course.
As an Aerospace Engineer (and employee of the Orion Program), I have had my doubts with the Ares-I launch vehicle from the beginning, and these problems/solutions are reason enough to build doubt in the success of this vehicle. We will find ourselves with an inefficient launch vehicle with questionable safety, and a price tag nearing $50 Billion and 5 years of development. It was my opinion from the start that the Ares be scrapped in favor of an Atlas V or Delta V launcher, slightly modified for human rating. NASA would not bite, as some components (notably engine parts) are Russian in origin and they demand an all-American design. The Jupiter DIRECT 2.0 solves this problem and has minimal development cost.
Perhaps we, the grassroots activists of the net, take some action on an issue that is less a “limelight” issue, and more a Taxpayer Friendly obligation – write your Congressmen, write NASA, and write the candidates – ask them if NASA is on the right track with Ares. Ask them if it is prudent that we are scrapping the Shuttle launch system in favor of an unproven and unsafe launch system. Ask them if they should consider an alternative that keeps the current manufacturing jobs and processes in place, keeps our launch infrastructure in place, and requires less time and money for development overall. Ask them about Jupiter DIRECT 2.0.Public Communications Office
NASA Headquarters
Suite 5K39
Washington, DC 20546-0001
(202) 358-0001 (Office)
(202) 358-3469 (Fax)
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