Introduction

 

According to Aulus Gellius, Archytas philosopher of the old Greek, a mathematician, astronomers, law and political strategist, was considered that has designed and built around 400 B.C., first artificial device of the flight is self-propelled, a model in the form of bird propelled by an steam boost (an engine with the steamer) used as the reactor with steam, about whom they say he flew effectively to about 200 m altitude. This machine, named by its inventor “The Dove”, could be suspended on a wire to fly securely on a path of feed.

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The inventor of the berbers from the ninth century, Abbas Ibn Firnas, is considered by John Harding to be the first attempt of the flight heavier than air in the history of aviation (Petrescu et al., 2017 a-c).

In 1010 AD, a British (English) monk, Eilmer of Malmesbury, assumed the piloting of a primitive sliding boat from the Malmesbury Abbey tower. It is said that Eilmer flew over 200 m (180 m) before landing and breaking his legs. He later remarked that the only reason he did not fly further was that he forgot to design his flight instrument and a queue, for which he redesigned his aircraft more technically, but his ancestor took Forbidden any other experiments on the grounds that they are bad (Satanic inspiration) and lead to serious accidents.

Bartholomew of Gusmão, Brazilian and Portuguese, was an experienced model aircraft engineer. In 1709 he demonstrated an aircraft model in front of the Portuguese court, but never managed to build a large-scale model.

 

The pilgrims of Rozier, Paris, France, made the first voyage of a man in a free balloon (Montgolfière), built by Joseph-Michel and Jacques-Étienne Montgolfier, covering a 9 km flight in only 25 min October 15, 1783.

On December 1, 1783 at Charlieère, the pilots of Jacques Charles and Nicolas-Louis Robert made the first flight conducted with the help of a hydrogen balloon.

On September 19, 1784, at Caroline, an elongated boat (specially arranged after Jean Baptiste Meusnier’s proposals in the form of a dirigible balloon), he completed the first flight of more than 100 kilometers, from Paris to Beuvry.

By Haadi