Boeing

Papers on video "21st century jet" In this article I will describe the video "21st century jet". This video concerns the release and testing of Boeing 777. The 777 series is designed to fill the difference in size between 767 and 747. 777 The responsible person for the project is Allen Millaley. This is impossible and will be a more reliable aircraft than any other aircraft in aviation history.

Boeing 787-8 is a medium-sized 2 lane twin engine jet manufactured by American aerospace company Boeing. This aircraft has a 20% better fuel economy than a commercial jet of the same size. Jet is designed to replace Boeing's most fuel-efficient aircraft. Composite material accounts for 50% of the main structure including fuselage and wing. The window is over 30% bigger than most similar size aircraft. Customers can adjust the brightness of windows with buttons instead of adjusting shadows up and down. With the electrochromic light system, the window gets dark gradually from completely transparent.

Boeing 787 Dreamliner is a lightweight construction long distance, wide body, twin engine jet airplane. The aircraft is 80% composite by volume and Boeing is made of materials listed as 50% composite material, 20% aluminum, 15% titanium, 10% steel, and 5% other materials I'm waiting. Aluminum is used for the leading and trailing edges of the tail, but these are mainly contained in engine and fastener parts, but various individual parts are made of steel. The external features include a smooth nose outline, an engine room with saw tooth edges (V-shaped) to reduce diagonal wingtips and noise. The longest distance 787 covers the distance from Los Angeles to Bangkok, New York to Hong Kong and can fly from 8000 to 8,500 nautical miles (9,200 to 9,800 miles, 14,800 to 15,700 kilometers). Its cruising wind speed is Mach 0.85, which is equivalent to 561 mph (903 km / h; 487 kN) at typical cruising altitude. The aircraft's design life is 44,000 flights.