tractive resistance
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Tractive effort — (abbr. TE) is the pulling force exerted, normally by a locomotive, though the term could also be used for anything else that pulls a load. It is normally understood to be the actual force on the locomotive s drawbar or rear coupler. When a bare… … Wikipedia
Tractive force — As used in mechanical engineering, the term tractive force is the pulling or pushing force exerted by a vehicle on another vehicle or object. The term tractive effort is synonymous with tractive force, and is often used in railway engineering to… … Wikipedia
Continuous tractive effort — The continuous tractive effort is the highest force that a vehicle can exert over an extended period of time. The term tractive effort is usually used in connection with trains and rail locomotives. Like all forces, tractive effort is most… … Wikipedia
drawbar pull — the force, measured in pounds, available to a locomotive for pulling rolling stock after overcoming its own tractive resistance. * * * … Universalium
drawbar pull — noun : the pulling power exerted at the drawbar (as by a locomotive or tractor) * * * the force, measured in pounds, available to a locomotive for pulling rolling stock after overcoming its own tractive resistance … Useful english dictionary
Diesel locomotive — Three styles of diesel locomotive body: cab unit, hood unit and box cab. These locomotives are operated by Pacific National in Australia … Wikipedia
Eckhart Branch Railroad — The Eckhart Branch Railroad is a historic railroad that operated in Maryland.The company was a subsidiary of the Maryland Mining Company of Eckhart Mines, Maryland. The railroad operated from 1846 to 1870 when the railroad was absorbed into the… … Wikipedia
Garratt — For people named Garratt, see Garratt (surname) A Garratt is a type of steam locomotive that is articulated in three parts. Its boiler is mounted on the centre frame, and two steam engines are mounted on separate frames, one on each end of the… … Wikipedia
NSB El 9 — El 9 El 9.2063 is preserved a … Wikipedia
GSR Class B1a — By a large margin, the Class B1a were the biggest and most powerful engines ever to run in Ireland. They were designed under the supervision of E.C. Bredin. His Chief Draughtsman, H.J.A. Beaumont, prepared the drawings.DesignThe engines had three … Wikipedia
DR Class 243 — Deutsche Reichsbahn Class 243 Deutsche Bahn Class 143 Locomotive 143 017 2 in Nürnberg Power type Electric Builder LEW Hennigsdorf Total produced 636 … Wikipedia
