Chile travel to the US in 2 hours: this is the technology that will allow the creation of hypersonic aircraft | Technology


It was July 2018, when Boeing and NASA created an alliance to create hypersonic aircraft. Its main quality will be that these they could exceed five times the speed of sound.

Among the data provided by the companies, the United States and Japan could be connected in three hours and the United States, with Europe in only two.

In the same way, one can already venture that, thanks to this technology, Santiago and New York can unite in just three hours, being the current stretch near nine.

Although the Boeing company has been hermetic about how they will be able to create an airplane that flies at 6,400 miles per hour, they have indicated that the key will be in the materials of manufacture.


As detailed by the North American network CNBC, the success of this project will be fundamental for the development of materials that allow to create Lighter fuselage and the design of engines that propel the aircraft faster.

In turn, NASA describes that, for a spacecraft to reach hypersonic speed, it must be composed of elements that resist gear shift ranging from 1,230 kph to 6,150 in the atmosphere.

"A ship of this type is covered in nickel-titanium, the parts of the plane are highly integrated and the wings are small, an example is the Boeing X-51 (created in 2009)," they describe.

However, The X-51 had a failed test flight in August 2012. In both he had problems in his wings at the time of the detachment of the bomber B-52.


"It is unfortunate that a problem with this subsystem has aborted the flight quickly before the scramjet engine (responsible for hypersonic speeds) could be started. All our data showed that there were adequate conditions for the ignition of the engine and we were very hopeful to be able to meet the test objectives, "the agency said in a statement.

For the time being, Boeing said the first hypersonic aircraft for commercial use It would be ready in the maximum term of 30 years, with all tests completed.

However, AirLease Corp. Chairman and CEO John Plueger told CNBC that it is difficult for this technology to enter the market to be truly cost-competitive.

"It's difficult for me to see, at least in the next 15 to 20 years, a cost (of future purchase and sale of tickets) that is competitive for airlines to dare to invest in these ships, " he pointed out.


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