Boeing 787 not only appeal concerning the structure or size of similar houses, but also what is contained therein. Initially, Boeing designed the plane as an ordinary aircraft, but Boeing factory in Everett adds some phase of construction in the wings, tail and other parts of the fuselage.
Boeing 787 aircraft named and given a price of around U.S. $ 150 million (Rp1, 3 trillion), up to U.S. $ 200 million (Rp1, 8 trillion). Boeing 787 Rolls-Royce engines built in England although it is still a choice. Approximately 25% of the aircraft was built in England.
Boeing 787 is also the first commercially built aircraft centered on the composition of carbon. Boeing 787 inaugural flight was made in December last year with a short trip from Everett to Boeing Field, south of the airport in Seattle.
Build a new aircraft is a big job, so that the whole program could cost stunning, U.S. $ 45 billion (Rp409, 5 trillion). Design 787 takes 800 thousand hours on supercomputers.
Carbon composite technology has been present for decades and regularly used in test flights and military interests. But this 787 is the first passenger plane that uses 70% of carbon.
Yarn fibers are arranged in a particular layer, and woven into different directions. This technique creates a very lightweight material and very strong, at least four times stronger than steel.
A plane, usually consisting of a rectangular panel which tied together with tens of thousands of nails. However, with this carbon composite, the entire aircraft body parts can be made in a section that basically burned a giant oven called an autoclave.
What is unique, systems, cables and electronic materials limy in one section. Besides saving money, this will result in assembly time per aircraft is only four days.
Part 50 aircraft coming from different places divided in 17 U.S. states and ten countries, including England. Outsourcing systems needed to create a unique fleet of aircraft to transport.
One revolution of the passenger plane Boeing is certainly not going to suffer adverse effects in long-distance flights. So far most of the aircraft cabin pressure while flying at an altitude of eight thousand feet above sea level.
On the other hand, the 787 will have pressure, but the conditions are like at an altitude of six thousand feet. This can improve the comfort and help reduce the effects of jet lag (excessive dizziness tired of air travel).
Not only that, most systems that rely on hydraulic elements have now been replaced with electronic equipment. The computer will detect the problem, so the land can be alert to any event automatically, even when the aircraft is in flight.
This will enable more rapid turnover between flights and ensure airlines can minimize delays. When flying through turbulence, the software reacts quickly to make adjustments on the control plane.
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