Inventors Killed by Their Own Invention Codexery

Aurel Vlaicu

Romanian engineer and early aviation pioneer.

Aurel Vlaicu

Aurel Vlaicu was a Romanian engineer, inventor, and early pilot who built his own aircraft. He was born on 19 November 1882 in the village of Bencenc, then part of Austria-Hungary. (The village was later renamed Aurel Vlaicu and is now part of the town of Geoagiu.) He attended a Calvinist high school in Szászváros—later renamed in his honor—and earned his baccalaureate in Nagyszeben in 1902. Among his schoolmates were Petru Groza and Octavian Goga. He studied at the Technical University of Budapest and the Technische Hochschule München, receiving his engineering diploma in 1907. After serving in the Austro-Hungarian Navy from 1907 to 1908, he took a job at the Opel car factory in Rüsselsheim on 1 September 1908.

Vlaicu left Opel in March 1909 and returned to Bencenc, where he and his brother Ion built a glider that first flew that summer. On the advice of Octavian Goga, he moved to the Kingdom of Romania in October 1909. With support from Romanian-Transylvanian expatriates, he demonstrated rubber-powered model airplanes to government officials and journalists, securing funding to build his first powered plane. Construction of the A. Vlaicu Nr. I began on 1 November 1909 at the Army Arsenal in Bucharest, financed by the Ministry of War and a monthly stipend from the Minister of Public Education. It first flew on 17 June 1910 over Cotroceni airfield. On 28 September 1910, during military exercises, he flew from Slatina to Piatra Olt carrying a message—an early use of an airplane for military purposes.

He started building the A. Vlaicu Nr. II in December 1910 on a budget of 16,000 lei; it first flew in April 1911. From 23 to 30 June 1912, he competed with it at the International Flight Week in Aspern-Vienna against 42 other aviators, including Roland Garros. He won prizes totaling 7,500 Austro-Hungarian krone for precision landing, projectile throwing, and tight flying around a pole, and was issued FAI pilot license number 52. After the competition, he flew demonstration flights across Transylvania. The A. Vlaicu Nr. III, a two-seat monoplane with an 80 hp Gnome Gamma engine, was built on contract for the Marconi Company for aerial radio experiments. It was only partially finished at the time of Vlaicu’s death. Friends completed it, and military pilot Petre Macavei made a few short test flights in 1914, but unusual controls hindered further tests.

Quick Facts

Birth Name
Aurel Vlaicu
Birth Date
1882-11-19
Birth Place
Bencenc, Kingdom of Hungary (Binținți, now part of Geoagiu, Romania)
Death Date
1913-09-13
Death Place
Bănești, Kingdom of Romania
Death Cause
Plane crash
Resting Place
Bellu Cemetery, Bucharest
Citizenship
Austria-Hungary, Romania (presumed)
Alma Mater
Budapest University of Technology and Economics / Technical University of Munich
Occupation
Engineer · inventor · aviator
Known For
Pioneer of Romanian and world aviation
Parents
Dumitru Vlaicu (father) / Ana (mother)

Facts from the source article.

Lore & Background

Aurel Vlaicu was born in the village of Bencenc in Transylvania, then part of Austria-Hungary. He attended a Calvinist high school in Szászváros and took his baccalaureate in Nagyszeben in 1902. He studied at the Technical University of Budapest and Technische Hochschule München, earning his engineer's diploma in 1907. After serving in the Austro-Hungarian Navy from 1907 to 1908, he worked at the Opel car factory in Rüsselsheim from September 1908. He left Opel in March 1909 and returned to Bencenc, where with his brother Ion he built a glider that first flew in summer 1909. In October 1909, on the advice of Octavian Goga, he moved to the Kingdom of Romania and obtained financial support to build his first powered airplane. Construction of the A. Vlaicu Nr. I began on November 1, 1909, at the Army Arsenal in Bucharest, funded by the Ministry of War and a monthly stipend from the Minister of Public Education. It first flew on June 17, 1910, over Cotroceni airfield. On September 28, 1910, he flew from Slatina to Piatra Olt carrying a message, an early military use of an airplane. He built the A. Vlaicu Nr. II, which first flew in April 1911, and competed with it at the International Flight Week in Aspern-Vienna in June 1912, winning prizes for precision landing, projectile throwing, and tight flying. He was issued FAI pilot license number 52. His third aircraft, the A. Vlaicu Nr. III, was a two-seat monoplane built for the Marconi Company for aerial radio experiments, but was only partially finished at his death.

Reader's Guide

Aurel Vlaicu's significance lies in his contributions to early aviation design and his role as a pioneer of Romanian flight. He designed three powered airplanes with innovative features: a central aluminum tubing, two counter-rotating propellers, tricycle landing gear with independent trailing arm suspension, and brakes on the rear wheel. His aircraft lacked ailerons, relying on rudder and elevators for control, with lateral stability provided by a low center of gravity from the parasol wing. His legacy includes the naming of Romania's second largest airport, a university, a metro station, and a high school after him. The day of his first powered flight, June 17, is celebrated as National Aviation Day in Romania. He is listed second on the Romanian Airmen Heroes Memorial in Bucharest. His life has been the subject of novels and a movie. A museum exists in his home village, now named Aurel Vlaicu, and a monument near the crash site. The 50 Romanian lei banknote bears his portrait and a drawing of his airplane.

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