Pietro Magni (engineer)
Encyclopedia
Pietro Magni is a city and an important seaport in northern Italy, the capital of the Province of Genoa and of the region of Liguria....

, December 22, 1898 - April 17, 1988) was an Italian
Italy
Italy , officially the Italian Republic languages]] under the European Charter for Regional or Minority Languages. In each of these, Italy's official name is as follows:;;;;;;;;), is a unitary parliamentary republic in South-Central Europe. To the north it borders France, Switzerland, Austria and...

 aeronautical engineer. He was heavily involved with the National Advisory Committee for Aeronautics
National Advisory Committee for Aeronautics
The National Advisory Committee for Aeronautics was a U.S. federal agency founded on March 3, 1915 to undertake, promote, and institutionalize aeronautical research. On October 1, 1958 the agency was dissolved, and its assets and personnel transferred to the newly created National Aeronautics and...

 later in his career.

Thanks to some of his intuitions, he has been the precursor of some devices extremely actual nowadays, like the variable incidence wings, the development of the canard
Canard (aeronautics)
In aeronautics, canard is an airframe configuration of fixed-wing aircraft in which the forward surface is smaller than the rearward, the former being known as the "canard", while the latter is the main wing...

 wings or the as innovative project of monoplane aircraft with the wing
Wing
A wing is an appendage with a surface that produces lift for flight or propulsion through the atmosphere, or through another gaseous or liquid fluid...

 held by a single post
King post
A king post is a central vertical supporting post used in architectural, bridge, or aircraft design applications.-Architecture:...

. His activity has not been limited to the design, becoming also an entrepreneur, establishing a firm initially dealing with the manufacture under license of gliders
Glider (sailplane)
A glider or sailplane is a type of glider aircraft used in the sport of gliding. Some gliders, known as motor gliders are used for gliding and soaring as well, but have engines which can, in some cases, be used for take-off or for extending a flight...

, and then taking charge of the audit of aircraft for the Regia Aeronautica
Regia Aeronautica
The Italian Royal Air Force was the name of the air force of the Kingdom of Italy. It was established as a service independent of the Royal Italian Army from 1923 until 1946...

. He designed the Vittoria 1924 sport plane.

He succeeded also in manufacturing some of his designed aircraft characterized by his designed innovative features. On that sphere he experimented the most important one, a patent of a particular cowling
Cowling
A cowling is the covering of a vehicle's engine, most often found on automobiles and aircraft.A cowling may be used:* for drag reduction* for engine cooling by directing airflow* as an air intake for jet engines* for decorative purposes...

 to be applied on a radial engine
Radial engine
The radial engine is a reciprocating type internal combustion engine configuration in which the cylinders point outward from a central crankshaft like the spokes on a wheel...

, that allowed to remarkably increase the aircraft aerodynamics penetration and allowing at the same time an efficient system of temperature regulation of the aircraft itself. This project, known as Anello Magni, has been further developed by the National Advisory Committee for Aeronautics
National Advisory Committee for Aeronautics
The National Advisory Committee for Aeronautics was a U.S. federal agency founded on March 3, 1915 to undertake, promote, and institutionalize aeronautical research. On October 1, 1958 the agency was dissolved, and its assets and personnel transferred to the newly created National Aeronautics and...

, becoming known as NACA cowling
NACA cowling
The NACA cowling is a type of aerodynamic fairing used to streamline radial engines for use on airplanes and developed by the National Advisory Committee for Aeronautics in 1927...



Also his activity in the publishing sector are worth mentioning, either as writer of technical books, either as director of “L’Aeronautica”, supplement of the fortnightly magazine of the fascist aviation “L’Ala d’Italia”.

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