Abstract
Hyperplanes are multipurpose, fully reusable aerospace vehicles. These vehicles are using air-breathing engines and can take-off from any conventional airport. They are multipurpose vehicles in the sense that they be used for passenger or freight transport as well as satellite launching. The key enabling technology for hyper planes is scramjet engines which uses air breathing engine technology. The hyperplanes requires a booster rocket which will give it the supersonic velocity required for scramjet operation. Thus the hyperplanes require normal jet engines for horizontal take off, then a rocket to boost the velocity and a scramjet to sustain the hypersonic speed. Once operational it can even launch satellites at lesser costs compared to rockets. Many nations are working on hyperplane technology, which include USA, Russia, India etc.The only successful hypersonic flight was shown by X-43 of USA.The hyperplane Avatar which is developed by India is expected to be used as a reusable missile launcher. This would be the most modern technology which will revolutionize the modern day’s travel.Here we will discus about the working ,advantages ,disadvantages and various examples of hyperplanes.
Monday, July 20, 2009
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