Êtes-vous un étudiant de l'EPFL à la recherche d'un projet de semestre?
Travaillez avec nous sur des projets en science des données et en visualisation, et déployez votre projet sous forme d'application sur Graph Search.
Concept
Streamliner
Résumé
A streamliner is a vehicle incorporating streamlining in a shape providing reduced air resistance. The term is applied to high-speed railway trainsets of the 1930s to 1950s, and to their successor "bullet trains". Less commonly, the term is applied to fully faired upright and recumbent bicycles. As part of the Streamline Moderne trend, the term was applied to passenger cars, trucks, and other types of light-, medium-, or heavy-duty vehicles, but now vehicle streamlining is so prevalent that it is not an outstanding characteristic. In land speed racing, it is a term applied to the long, slender, custom built, high-speed vehicles with enclosed wheels.
Germany, 1930: The first high-speed streamliner in Germany was the Schienenzeppelin, an experimental propeller driven single car, built in 1930. On 21 June 1931, the car set a speed record of on a run between Berlin and Hamburg. In 1932 the propeller was removed and a hydraulic system installed. The Schienenzeppelin made in 1933.
1932: The Schienenzeppelin led to the construction of the diesel-electric DRG Class SVT 877 "Flying Hamburger". This two-car train set had 98 seats and a top speed of . In regular service with the Deutsche Reichsbahn, starting on 15 May 1933, this train ran the between Hamburg and Berlin in 138 minutes with an average speed of .
1934/1935: The SVT 877 was the prototype for the DRG Class SVT 137, first built in for use in the FDt express train service. In test drives, the SVT 137 "Bauart Leipzig" set a world speed record of in 1936. The fastest regular service with the SVT 137 was between Hannover and Hamm with an average speed of . This service lasted until 22 August 1939.
1935: Henschel & Son, a major manufacturer of steam locomotives, introduced the 4-6-4 DRG Class 05 high speed streamliner locomotives for use on the Deutsche Reichsbahn Frankfurt am Main to Berlin route. Three examples were built in 1935–36. Built for top speeds of over , the DRG Class 05 locomotives soon proved much faster in test runs.
Source officielle
À propos de ce résultat
Cette page est générée automatiquement et peut contenir des informations qui ne sont pas correctes, complètes, à jour ou pertinentes par rapport à votre recherche. Il en va de même pour toutes les autres pages de ce site. Veillez à vérifier les informations auprès des sources officielles de l'EPFL.