What is the cosmic elevator?

Space elevator is a revolutionary means of transport from the ground to space. This would work. First, a stable platform would be built, a similar oil set. Then the rocket would start a special satellite into a space that would be placed on the platform on a geo-stationary orbit. This means that the satellite would remain directly through the platform for its entire deployment. Furthermore, the satellite would start to run a ribbon or sitting on the ground. New technologies in nanotechnology allow the development of light weight but strong bonds. Once the harness is reached, it would be connected.

Specially designed vehicles would be overlapped and down 100,000 km (62,000 kilometers) that would be from the ground to space. The trip would take about a week and the vehicle could be powered by a laser beam sent from the ground. There are several technological obstacles, but research -working experts are convinced that the problem is overcome. Starting the rocket is expenditure and ineffective for at least three main reasons: 1) missile PAliva is dangerous and expensive 2) The rockets themselves are generally repeated 3) If the spacecraft is freely flying to return to the ground, it must be equipped with a thermal six to withstand immense heat generated by the race.

Space for circumventing all inefficiency of traditional space travel: rockets with one use and expensive missile fuel are not required. In addition, re -entering the Earth's atmosphere is done at relatively slow speeds, so the heat shields are not required. These benefits are expected to reduce the cost of space from the current $ 15,000 per kg ($ 600 per pound) to only $ 50 per kg ($ 23 per pound).

elevator can be used to release satellites into space. People could also ride to experience weightlessness. Space vehicles designed for more distant places could also leave the elevator and take off from the station at the top; This would drastically reduce coststo travel long distances. Once the first elevator was created, it could be used to deploy sattelits needed for other lifts. Perhaps it is this technology that could bring space travel to the mainstream.