|
Leyland L60
The Leyland L60 was a British vertical six-cylinder opposed-piston two-stroke multi-fuel diesel engine designed by Leyland Motors in the late 1950s/early 1960s for the Chieftain main battle tank (MBT). The engine was also used in the Vickers MBT and its Indian-built derivative, the Vijayanta. Development The initial engine choice in 1954 for what was known at the time as "Medium Gun Tank No.2", later designated the "FV4201" and given the service name 'Chieftain', was a Rolls-Royce diesel V8, however during the Chieftain's design phase NATO introduced a policy in 1957 requiring all armoured fighting vehicles to have a multi-fuel capability. This left the Rolls-Royce engine an unsuitable option and so a new engine with this capability was required. Leyland Motors, under the direction of the Fighting Vehicles Research and Development Establishment (FVRDE) at Chertsey, was asked to develop an opposed-piston two-stroke diesel of similar design to those previously produced by N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bovington Tank Museum
The Tank Museum (previously The Bovington Tank Museum) is a collection of armoured fighting vehicles at Bovington Camp in Dorset, South West England. It is about north of the village of Wool and west of the major port of Poole. The collection traces the history of the tank. With almost 300 vehicles on exhibition from 26 countries it is the largest collection of tanks and the third largest collection of armoured vehicles in the world.The ''Musée des Blindés'' in France has a collection of 880 armoured vehicles, although it includes fewer tanks than Bovington. It includes Tiger 131, the only working example of a German Tiger I tank, and a British First World War Mark I, the world's oldest surviving combat tank. It is the museum of the Royal Tank Regiment and the Royal Armoured Corps and is a registered charity. History The writer Rudyard Kipling visited Bovington in 1923 and, after viewing the damaged tanks that had been salvaged at the end of the First World War, recomme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Viscosity
The viscosity of a fluid is a measure of its resistance to deformation at a given rate. For liquids, it corresponds to the informal concept of "thickness": for example, syrup has a higher viscosity than water. Viscosity quantifies the internal frictional force between adjacent layers of fluid that are in relative motion. For instance, when a viscous fluid is forced through a tube, it flows more quickly near the tube's axis than near its walls. Experiments show that some stress (such as a pressure difference between the two ends of the tube) is needed to sustain the flow. This is because a force is required to overcome the friction between the layers of the fluid which are in relative motion. For a tube with a constant rate of flow, the strength of the compensating force is proportional to the fluid's viscosity. In general, viscosity depends on a fluid's state, such as its temperature, pressure, and rate of deformation. However, the dependence on some of these properties is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
K60 Engine
K6 or K-6 may refer to: Locations * K6 (mountain), a mountain in Pakistan * K6 pipe, a geological formation in Northern Alberta, Canada * K6, shorthand for ul. Konwiktorska 6, address of the Stadion Miejski im. gen. Kazimierza Sosnkowskiego Transportation * HMS K6, a British submarine * USS K-6 (SS-37), a 1914 United States Navy K-class submarine * Ka 6, a glider manufactured by Alexander Schleicher GmbH & Co, Germany * K6, IATA code for Cambodia Angkor Air * K 6 (keelboat), sailboat class * K-6 (1926–1927 Kansas highway), now part of K-9 * K-6 (1927–1958 Kansas highway), now part of US 59 * K-6 (1968–1981 Kansas highway), now K-5 Other uses * K-6 (education), the grades which are traditionally grouped together in American elementary schools; formerly Kindergarten through sixth grade * , a 12.7 mm heavy machine gun of South Korea based on M2 Browning *K-6 (missile), an Indian ballistic missile * K6 Telephone Kiosk, a type of red telephone box in use the United Kingdom sinc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
English Electric
N.º UIC: 9094 110 1449-3 (Takargo Rail) The English Electric Company Limited (EE) was a British industrial manufacturer formed after the Armistice of 11 November 1918, armistice of World War I by amalgamating five businesses which, during the war, had been making munitions, armaments and aeroplanes. It initially specialised in industrial electric motors and transformers, railway locomotives and traction equipment, diesel motors and steam turbines. Its activities were later expanded to include consumer electronics, nuclear reactors, guided missiles, military aircraft and mainframe computers. Two English Electric aircraft designs became landmarks in British aeronautical engineering; the Canberra and the Lightning. In 1960, English Electric Aircraft (40%) merged with Vickers (40%) and Bristol (20%) to form British Aircraft Corporation. In 1968 English Electric's operations were merged with GEC's, the combined business employing more than 250,000 people. Foundation Aiming ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bearing (mechanical)
A bearing is a machine element that constrains relative motion to only the desired motion, and reduces friction between moving parts. The design of the bearing may, for example, provide for free linear movement of the moving part or for free rotation around a fixed axis; or, it may ''prevent'' a motion by controlling the vectors of normal forces that bear on the moving parts. Most bearings facilitate the desired motion by minimizing friction. Bearings are classified broadly according to the type of operation, the motions allowed, or to the directions of the loads (forces) applied to the parts. Rotary bearings hold rotating components such as shafts or axles within mechanical systems, and transfer axial and radial loads from the source of the load to the structure supporting it. The simplest form of bearing, the ''plain bearing'', consists of a shaft rotating in a hole. Lubrication is used to reduce friction. In the ''ball bearing'' and ''roller bearing'', to reduce sliding ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rootes Group
The Rootes Group or Rootes Motors Limited was a British automobile manufacturer and, separately, a major motor distributors and dealers business. Run from London's West End, the manufacturer was based in the Midlands and the distribution and dealers business in the south of England. In the decade beginning 1928 the Rootes brothers, William and Reginald, made prosperous by their very successful distribution and servicing business, were keen to enter manufacturing for closer control of the products they were selling. One brother has been termed the power unit, the other the steering and braking system. With the financial support of Prudential Assurance, the two brothers bought some well-known British motor manufacturers, including Hillman, Humber, Singer, Sunbeam, Talbot, Commer and Karrier, controlling them through their parent, Rootes' 60-per-cent-owned subsidiary, Humber Limited. At its height in 1960, Rootes had manufacturing plants in the Midlands at Coventry and Birmingham ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Commer TS3
The Commer TS3 was a diesel engine fitted in Commer trucks built by the Rootes Group in the 1950s and 1960s. It was the first diesel engine used by the company. Development Rootes' intention for the engine was for it to fit under the QX "cab forward" design fitted to the R7 7ton truck released in 1948. This very advanced design had been built with the engine under the seat to allow three men to fit comfortably across the cab. The petrol version used a development of the Humber Super Snipe engine, lying at a 66 degree angle, and the opposed piston design of the TS3 was used so that it would fit in the same space. It is often thought that "TS" in the engine's name derives from its Tilling-Stevens origins, a company acquired by Rootes in 1950 but this is incorrect. It stands for Two-stroke. Development of the engine started at the Humber plant at Stoke Aldermoor some four years before Rootes had acquired Tilling-Stevens. The small design team headed by Chief Engineer Eric Coy, began w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tilling-Stevens
Tilling-Stevens was a British manufacturer of buses and other commercial vehicles, based in Maidstone, Kent. Originally established in 1897, it became a specialist in petrol-electric vehicles. It continued as an independent manufacturer until 1950, when it was acquired by the Rootes Group. W A Stevens of Maidstone W.A. Stevens was established in Maidstone in 1897 by William Arthur Stevens and had by 1906 built its first petrol-electric vehicle using designs patented by Percival (Percy) Frost-Smith. A petrol engine was connected to an electrical generator and the current produced passed to a traction motor which drove the rear wheels. W.A. Stevens also patented a system for converting conventional petrol buses for either battery-electric or petrol-electric propulsion, patent GB190820210. Percy Frost-Smith Percival Harry Frost-Smith was Managing Director of Tilling-Stevens Ltd in 1915/1916 and he obtained several patents for improvements to motor vehicles between 1908 and 191 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Junkers Jumo 205
The Jumo 205 aircraft engine was the most famous of a series of aircraft diesel engines produced by Junkers. The Jumo 204 first entered service in 1932. Later engines of this type comprised the experimental Jumo 206 and Jumo 208, with the Jumo 207 produced in some quantity for the Junkers Ju 86P and -R high-altitude reconnaissance aircraft, and the 46-meter wingspan, six-engined Blohm & Voss BV 222 ''Wiking'' flying boat. All three of these variants differed in stroke and bore and supercharging arrangements. In all, more than 900 of these engines were produced, in the 1930s and through most of World War II. Design and development These engines all used a two-stroke cycle with 12 pistons sharing six cylinders, piston crown to piston crown in an opposed configuration. This unusual configuration required two crankshafts, one at the bottom of the cylinder block and the other at the top, geared together. The pistons moved towards each other during the operating cycle. The intake ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Junkers
Junkers Flugzeug- und Motorenwerke AG (JFM, earlier JCO or JKO in World War I, English: Junkers Aircraft and Motor Works) more commonly Junkers , was a major German aircraft and aircraft engine manufacturer. It was founded there in Dessau, Germany, in 1895 by Hugo Junkers, initially manufacturing boilers and radiators. During World War I and following the war, the company became famous for its pioneering all-metal aircraft. During World War II the company produced the German army's Luftwaffe planes, as well as piston and jet aircraft engines, albeit in the absence of its founder, who had been removed by the Nazis in 1934. History Early inter-war period In the immediate post-war era, Junkers used their J8 layout as the basis for the F-13, first flown on 25 June 1919 and certified airworthy in July of the same year. This four passenger monoplane was the world's first all-metal airliner. Of note, in addition to significant European sales, some twenty-five of these airplanes w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chertsey
Chertsey is a town in the Borough of Runnymede, Surrey, England, south-west of central London. It grew up round Chertsey Abbey, founded in 666 CE, and gained a market charter from Henry I. A bridge across the River Thames first appeared in the early 15th century. The River Bourne through the town meets the Thames at Weybridge. The Anglican church has a medieval tower and chancel roof. The 18th-century listed buildings include the current stone Chertsey Bridge and Botleys Mansion. A curfew bell, rung at 8 pm on weekdays from Michaelmas to Lady Day ties with the romantic local legend of Blanche Heriot, marked by a statue of her and the bell at Chertsey Bridge. Green areas include the Thames Path National Trail, Chertsey Meads and a round knoll (St Ann's Hill) with remains of a prehistoric hill fort known as Eldebury Hill. Pyrcroft House dates from the 18th century and Tara from the late 20th. Train services are run between Chertsey railway station and London Waterloo by Sout ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Military Vehicles And Engineering Establishment
The Military Vehicles and Engineering Establishment (MVEE) was a British defence research unit on Chobham Lane, Chertsey in Surrey. It was responsible for many innovations in armoured vehicle design, including ceramic Chobham armour. History The Admiralty's Landships Committee was created in 1915 to oversee the development of what would become known as tanks. In the same year, the Design Department was set up at the Royal Arsenal, Woolwich. The Tank and Tracked Transport Experiment Establishment (TTTEE) was formed at Farnborough in 1925, which in turn spawned the Mechanical Warfare Experimental Establishment (MWEE) in 1928. The MWEE was renamed the Mechanisation Experimental Establishment (MEE) in 1934 and in 1940 the MEE merged with elements of the Design Department at Woolwich to form the Department of Tank Design. In 1942 the DTD at Farnborough spawned the Fighting Vehicles Proving Establishment (FVPE), which moved to a new purpose-built camp in Chertsey on the site of the f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Leyland L60")
.jpg "Click for more on -> English Electric")
.jpg "Click for more on -> Chertsey")