drive shaft coupling
91Ravenglass and Eskdale Railway locomotives — River Mite at Dalegarth This article gives details of the locomotives used on the Ravenglass and Eskdale Railway, a 15 inches (380 mm) narrow gauge preserved railway line running for 7 miles (11 km) from Ravenglass on the Cumbrian coast …
92British Rail Class 220 — Voyager CrossCountry 220011 at Newton Abbot …
93British Rail Class 221 — See also: Bombardier Voyager family British Rail Class 221 SuperVoyager CrossCountry 221130 departs Bristol Temple Meads …
94Turbojet development at the RAE — Between 1936 and 1940 Alan Arnold Griffith designed a series of turbine engines that were built under the direction of Hayne Constant at the Royal Aircraft Establishment (RAE). The designs were advanced for the era, typically featuring a two… …
95Dynamometer — For the dynamometer used in railroading, see dynamometer car .A dynamometer or dyno for short, is a machine used to measure torque and rotational speed (rpm) from which power produced by an engine, motor or other rotating can be calculated.A… …
96Cogset — A freehub (above) for use with a cassette and a threaded hub (below) for use with a freewheel. On a bicycle, the cogset or cluster[1] is the set of multiple rear sprockets that attaches to the hub on the rear wheel. A cogset works with a rear… …
97Zhang Sixun — (simplified Chinese: 张思训; traditional Chinese: 張思訓; pinyin: Zhāng Sīxùn; Wade–Giles: Chang Ssu hsün, fl. 10th century) was a Chinese astronomer and military engineer from Bazhong, Sichuan during the early Song Dynasty (960 1279 AD).[1] He is… …
98Southern,Terry — (1926–1995) Terry Southern was born in Alvarado, Texas, and was educated at Southern Methodist University, the University of Chicago, Northwestern University, and the Sorbonne. He attracted public notoriety with an erotic novel, cowritten with …
99Derailleur gears — Transmission types Manual Sequential manual Non synchronous Preselector Automatic Manumatic Semi automatic Electrohydraulic Dual …
100Hydraulic machinery — are machines and tools which use fluid power to do work. Heavy equipment is a common example.In this type of machine, high pressure hydraulic fluid is transmitted throughout the machine to various hydraulic motors and hydraulic cylinders. The… …
