Analysis of information sources in references of the Wikipedia article "Fixed-wing aircraft" in English language version.
In 1799 he set forth for the first time in history the concept of the modern aeroplane. Cayley had identified the drag vector (parallel to the flow) and the lift vector (perpendicular to the flow).
English pioneer of aerial navigation and aeronautical engineering and designer of the first successful glider to carry a human being aloft. Cayley established the modern configuration of an aeroplane as a fixed-wing flying machine with separate systems for lift, propulsion, and control as early as 1799.
{{cite web}}: CS1 maint: archived copy as title (link), p51. Notes an agreement between ICAO and IMO that WIGs come under the jurisdiction of the International Maritime Organisation although there an exception for craft with a sustained use out of ground effect (OGE) to be considered as aircraft.In 1799 he set forth for the first time in history the concept of the modern aeroplane. Cayley had identified the drag vector (parallel to the flow) and the lift vector (perpendicular to the flow).
English pioneer of aerial navigation and aeronautical engineering and designer of the first successful glider to carry a human being aloft. Cayley established the modern configuration of an aeroplane as a fixed-wing flying machine with separate systems for lift, propulsion, and control as early as 1799.
{{cite web}}: CS1 maint: archived copy as title (link), p51. Notes an agreement between ICAO and IMO that WIGs come under the jurisdiction of the International Maritime Organisation although there an exception for craft with a sustained use out of ground effect (OGE) to be considered as aircraft.