Maurice Lévy

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Maurice Lévy (February 28, 1838 – September 30, 1910) was a French engineer and member of the Institut de France.

Lévy was born in Ribeauvillé in Alsace. Educated at the École Polytechnique and the École des Ponts et Chaussées, he became an engineer in 1863. During the Franco-Prussian War (1870-1871), he was entrusted by the Government of National Defense with the control of part of the artillery. During the next decade he held several educational positions, becoming professor at the École Centrale in 1875, member of the commission of the geodetic survey of France in 1879, and professor at the Collège de France in 1885.

In 1888 Lévy inaugurated a system of boat-traction by means of overhead cables. A trial system was installed between Joinville-le-Pont and Saint-Maurice; it consisted of an endless cable which was kept in motion by powerful steam-engines and to which boats were attached and thus kept at a speed of four kilometers an hour. The system proved unsatisfactory, however.

[edit] Selected works

Lévy is the author of several works, including:

• "La Statistique Graphique et Ses Applications à l'Art des Constructions" (1874; 2d ed. 1887);
• "Sur le Principe d'Énergie" (1888);
• "Étude des Moyens de Traction des Bateaux: Le Halage Funiculaire" (with M. G. Pavie, 1894)

Lévy also wrote papers on kinematics, mechanics, physical mathematics, geometry, etc., in the "Comptes-Rendus de l'Académie des Sciences", the "Journal de l'Ecole Polytechnique", and the "Journal des Mathematiques Pures et Appliquées".

Lévy was an officer of the Legion of Honor and of public instruction, and a member of the Academy of Sciences and of the Royal Academy of Sciences of Rome.

[edit] Bibliography of Jewish Encyclopedia

• Curinier, Dict. Nat.;

This article incorporates text from the 1901–1906 Jewish Encyclopedia, a publication now in the public domain.*Article, by Isidore Singer & Victor Rousseau Emanuel