The Invention of the Airplane and the Rise of the Airplane Industry for Military and Civilian Purposes
Overview
The development of the airplane is a twentieth-century phenomenon. From the first powered aircraft to the creation of the supersonic transport, airplanes improved quickly. This was aided by the innovations of World War I and World War II. Demand for air travel led to the creation of an industry including aircraft construction companies, engine and equipment makers, as well as firms that built and operated airports. When military leaders recognized its value, the airplane became central to defense as well as in the strategy and tactics of wars.
Background
Men have dreamed of being able to fly for centuries. Leonardo da Vinci (1452-1519) drew pictures of machines that could fly. In 1782 the Montgolfier brothers invented a hot air balloon that floated over Paris for 25 minutes. The development of powered balloons, however, did not lead to practical aircraft. In the nineteenth century a glider did fly, and men tried to get airborne with steam and other engines. In 1896 a powered model airplane actually flew. Various configurations of wings and propellants were tried unsuccessfully, but the airplane was on the verge of being born.
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