Andere Kunden interessierten sich auch für
![Getting to Space on a Thread...Space Elevator as Alternative Access to Space]( "Getting to Space on a Thread...Space Elevator as Alternative Access to Space")
Getting to Space on a Thread...Space Elevator as Alternative Access to Space61,99 €![Stunning Swarms: An Airpower Alternative to Collateral Damage]( "Stunning Swarms: An Airpower Alternative to Collateral Damage")
Stunning Swarms: An Airpower Alternative to Collateral Damage63,99 €![Denuclearization of North Korea: The 1994 Agreed Framework--From Penning to Present and Alternative Options]( "Denuclearization of North Korea: The 1994 Agreed Framework--From Penning to Present and Alternative Options")
Denuclearization of North Korea: The 1994 Agreed Framework--From Penning to Present and Alternative Options63,99 €![The USAF and Alternative Jet Fuel: How to Fuel the Future of Airpower]( "The USAF and Alternative Jet Fuel: How to Fuel the Future of Airpower")
The USAF and Alternative Jet Fuel: How to Fuel the Future of Airpower60,99 €![Algae-Based Jet Fuel: The Renewable Alternative to the Air Force's Focus on Coal-to-Liquid Synthetic Fuel]( "Algae-Based Jet Fuel: The Renewable Alternative to the Air Force's Focus on Coal-to-Liquid Synthetic Fuel")
Algae-Based Jet Fuel: The Renewable Alternative to the Air Force's Focus on Coal-to-Liquid Synthetic Fuel61,99 €![Saved by Iridium? An Alternative to GPS]( "Saved by Iridium? An Alternative to GPS")
Saved by Iridium? An Alternative to GPS63,99 €![Decision Analysis Using Value-Focused Thinking to Select Renewable Alternative Fuels]( "Decision Analysis Using Value-Focused Thinking to Select Renewable Alternative Fuels")
Decision Analysis Using Value-Focused Thinking to Select Renewable Alternative Fuels61,99 €
The space elevator is a concept where a tether is used to lift cargo and personnel into space. This tether reaches from the surface of the Earth to a point some 62,000 miles into orbit. Vehicles traveling on this tether will be able to cheaply move heavy loads into orbit. From there, the cargo can be positioned in any desired position, with the major destination being geosynchronous orbit 22,240 miles up. The new technology which makes the space elevator possible is the carbon nano-tube (CNT), a material that is theoretically one hundred or more times stronger and ten times lighter than steel. The USAF, as the DoD Executive Agent for Space, can lead the U.S. in developing and deploying this alternate means of accessing space in support of DoD missions. In doing so, the USAF will be able to better meet its current needs for satellites on orbit along with rapid and extremely economical replenishment.
Hinweis: Dieser Artikel kann nur an eine deutsche Lieferadresse ausgeliefert werden.
Hinweis: Dieser Artikel kann nur an eine deutsche Lieferadresse ausgeliefert werden.