verdigris said:Is this a new wing shape? It looks very curved both in the plane of the wing and for a dihedral.
J77 said:[...] the future may be a complete flying wing with no windows!
The wing shape of the Boeing 787 is designed to improve fuel efficiency and reduce overall weight. The wing's curved shape, known as a "raked wingtip," reduces drag and increases lift, allowing the plane to fly more efficiently and with less fuel.
The wing shape of the Boeing 787 differs from previous models in several ways. It is longer and thinner, with a higher aspect ratio (ratio of wing length to width) than other planes. It also has a more swept-back shape, which further reduces drag and increases efficiency.
The wing of the Boeing 787 is made primarily of composite materials, such as carbon fiber-reinforced polymer, which are lighter and stronger than traditional materials like aluminum. This allows for a lighter wing and overall aircraft weight, contributing to its fuel efficiency.
The wing shape of the Boeing 787 plays a crucial role in its flight characteristics. The curved shape and increased aspect ratio provide better lift and reduced drag, resulting in improved fuel efficiency. The wing also features advanced wingtip technology, which reduces turbulence and improves stability during flight.
The wing shape of the Boeing 787 was determined through extensive research and testing. Engineers used computer simulations and wind tunnel tests to analyze different wing shapes and determine the most efficient design. They also drew inspiration from natural forms, such as birds' wings, to create the optimal shape for the 787's wings.