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M-K TE70-4S
The M-K TE70-4S was a four-axle AAR wheel arrangement#B-B, B-B diesel-electric locomotive built by Morrison-Knudsen. The locomotive was a rebuild of the GE U25B with a Sulzer (manufacturer), Sulzer V12 engine, V-12 Prime mover (locomotive), prime mover installed. Morrison-Knudsen rebuilt four for the Southern Pacific Transportation Company, Southern Pacific Railroad in 1978. The experiment proved unsuccessful and no additional units were rebuilt. Design The Prime mover (locomotive), prime mover for the M-K TE70-4S was a Sulzer (manufacturer), Sulzer 12ASV 25/30. Normally found in marine propulsion, marine or Stationary engine, stationary uses, the 12ASV 25/30 had been in production since 1969. The Four-stroke engine, four-stroke Turbocharger, turbocharged engine was rated for a maximum of at 1000 Revolutions per minute, RPM. The locomotives retained the GE GT598 D3A Electric generator, generators and GE 752 traction motors from the U25B. The capability of the prime mover notwith ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cab (locomotive)
The cab, crew compartment or driver's compartment of a locomotive, or a self-propelled rail vehicle, is the part housing the train driver, fireman or secondman (if any), and the controls necessary for the locomotive or self-propelled rail vehicle's operation. Cab locations On steam locomotives, the cab is normally located to the rear of the firebox, although steam locomotives have sometimes been constructed in a cab forward or camelback configuration. The cab, or crew or driver's compartment of a diesel or electric locomotive will usually be found either inside a cabin attached to a hood unit or cowl unit locomotive, or forming one of the structural elements of a cab unit locomotive. The former arrangement is now the norm in North America for all types of diesel or electric locomotives. In Europe, most modern locomotives are cab units with two cabs, one at each end. However, the locomotives powering some high speed European trains are normally cab units with one cab, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jet Propulsion Laboratory
The Jet Propulsion Laboratory (JPL) is a federally funded research and development center and NASA field center in the City of La Cañada Flintridge, California, United States. Founded in the 1930s by Caltech researchers, JPL is owned by NASA and managed by the nearby California Institute of Technology (Caltech). The laboratory's primary function is the construction and operation of planetary robotic spacecraft, though it also conducts Earth-orbit and astronomy missions. It is also responsible for operating the NASA Deep Space Network. Among the laboratory's major active projects are the Mars 2020 mission, which includes the ''Perseverance'' rover and the '' Ingenuity'' Mars helicopter; the Mars Science Laboratory mission, including the ''Curiosity'' rover; the InSight lander (''Interior Exploration using Seismic Investigations, Geodesy and Heat Transport''); the ''Mars Reconnaissance Orbiter''; the ''Juno'' spacecraft orbiting Jupiter; the ''SMAP'' satellite for earth surface s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kalmbach Publishing
Kalmbach Media (formerly Kalmbach Publishing Co.) is an American publisher of books and magazines, many of them railroad-related, located in Waukesha, Wisconsin. History The company's first publication was ''The Model Railroader'', which began publication in the summer of 1933 with a cover date of January 1934. A press release announcing the magazine appeared in August 1933, but did not receive much interest. In 1940, business was good enough for Kalmbach to launch another magazine about railroads in general with the simple title of ''Trains Magazine''. From its first issue dated November 1940, it grew quickly from an initial circulation of just over 5,000. Kalmbach became exclusively a publisher when it discontinued its printing operations in 1973, opting to contract production from other printers. In 1985, Kalmbach purchased AstroMedia Corporation, adding its four magazines: ''Astronomy'', ''Deep Sky'', the children's science magazine ''Odyssey'' and ''Telescope Making'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trains (magazine)
''Trains'' is a monthly magazine about trains and railroads Rail transport (also known as train transport) is a means of transport that transfers passengers and goods on wheeled vehicles running on rails, which are incorporated in tracks. In contrast to road transport, where the vehicles run on a prep ... aimed at railfan, railroad enthusiasts and railroad industry employees. The magazine primarily covers railroad happenings in the United States and Canada, but has some articles on railroading elsewhere. It is among the 11 magazines published by Kalmbach Media, based in Waukesha, Wisconsin. It was founded as ''Trains'' in 1940 by publisher Al C. Kalmbach and editorial director Linn Westcott. From October 1951 to March 1954, the magazine was named ''Trains and Travel''. Jim Wrinn, a former reporter and editor at the ''Charlotte Observer'', served as editor from 2004 until his death in 2022. Carl A. Swanson succeeded him. Editors * Al C. Kalmbach, 1940–1948 * Willard V. A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Society Of Mechanical Engineers
The American Society of Mechanical Engineers (ASME) is an American professional association that, in its own words, "promotes the art, science, and practice of multidisciplinary engineering and allied sciences around the globe" via "continuing education, training and professional development, codes and standards, research, conferences and publications, government relations, and other forms of outreach." ASME is thus an engineering society, a standards organization, a research and development organization, an advocacy organization, a provider of training and education, and a nonprofit organization. Founded as an engineering society focused on mechanical engineering in North America, ASME is today multidisciplinary and global. ASME has over 85,000 members in more than 135 countries worldwide. ASME was founded in 1880 by Alexander Lyman Holley, Henry Rossiter Worthington, John Edison Sweet and Matthias N. Forney in response to numerous steam boiler pressure vessel failures. Kno ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pacific RailNews
''Pacific RailNews'' ''(PRN)'', originally named ''Pacific News'' and later ''RailNews'', was an American monthly magazine about Rail transport, railroads and Urban rail transit, rail transit, oriented for railfans. It was published from 1961 until 1999. Although its coverage primarily concerned the western United States and western Canada, the magazine included less-detailed news on railroads and rail-transit from non-western states, as well as Mexico. History Founded in 1961 as ''Pacific News'' (ISSN 0030-879X), by the Pacific Locomotive Association, from its inception the magazine was originally published monthly by Chatham Publishing Company (of Burlingame, California), Karl R. Koenig, editor and publisher. Issue number 1 was published in September 1961.''Pacific RailNews'' issue 300, November 1988, p. 3. By the third issue the magazine was independent and not produced by the Association. ''Pacific News'' was originally printed on uncoated paper, but coated paper was used st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ice Pop
An ice pop is a liquid-based frozen snack on a stick. Unlike ice cream or sorbet, which are whipped while freezing to prevent ice crystal formation, an ice pop is "quiescently" frozen—frozen while at rest—and becomes a solid block of ice. The stick is used as a handle to hold it. Without a stick, the frozen product would be a freezie. An ice pop is also referred to as a popsicle in Canada and the United States, flash in Algeria, paleta in Mexico, the Southwestern United States and parts of Latin America, ice lolly in the United Kingdom (the term ''ice pop'' refers to a freezie in the United Kingdom), ice drop in the Philippines, ice gola in India, ice candy in India and Japan, and kisko in the Caribbean. The term icy pole is often used in Australia, but is a brand name for a specific type, so ice block is also used. History As far back as 1872, two men, doing business as Ross and Robbins, sold a frozen-fruit confection on a stick, which they called the Hokey-Pokey. Franc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coast Daylight
The ''Coast Daylight'', originally known as the ''Daylight Limited'', was a passenger train on the Southern Pacific Railroad (SP) between Los Angeles and San Francisco, California, via SP's Coast Line. It was advertised as the "most beautiful passenger train in the world," carrying a particular red, orange, and black color scheme. The train operated from 1937 until 1974, one of the few passenger trains retained by Amtrak in 1971. Amtrak merged it with the ''Coast Starlight'' in 1974. History Southern Pacific Southern Pacific introduced the ''Daylight Limited'' on April 28, 1922. The train operated on a 13-hour schedule between the Third and Townsend Depot in San Francisco and Central Station in Los Angeles, running on Fridays and Saturdays only. In 1922 and 1923, the train ran seasonally, beginning in April and ending in November. Daily operation began in July 1923. The SP shortened the running time to 12 hours for the 1924 season. Until the late 1920s, it made no interm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Piggyback (transportation)
Piggyback transportation refers to the transportation of goods where one transportation unit is carried on the back of something else. It is a specialised form of intermodal transportation and combined transport. Etymology ''Piggyback'' is a corruption of ''pickaback'', which is likely to be a folk etymology alteration of ''pick pack'' (1560s), which perhaps is from ''pick'', a dialectal variant of the verb ''pitch''. Examples Rail In rail transport, the practice of carrying trailers or semi-trailers in a train atop a flatcar is referred to as "piggybacking". Early drawings of the Liverpool & Manchester Railway c1830 show road coaches being piggybacked on railway flat wagons. The rail service provided for trucks which are carried on trains for part of their journey is referred to as a rolling road, or rolling highway. A related transportation method is the rail transport of semi-trailers, without road tractors, sometimes referred to as "trailer on flatcar (TOFC)". In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Los Angeles
Los Angeles ( ; es, Los Ángeles, link=no , ), often referred to by its initials L.A., is the largest city in the state of California and the second most populous city in the United States after New York City, as well as one of the world's most populous megacities. Los Angeles is the commercial, financial, and cultural center of Southern California. With a population of roughly 3.9 million residents within the city limits , Los Angeles is known for its Mediterranean climate, ethnic and cultural diversity, being the home of the Hollywood film industry, and its sprawling metropolitan area. The city of Los Angeles lies in a basin in Southern California adjacent to the Pacific Ocean in the west and extending through the Santa Monica Mountains and north into the San Fernando Valley, with the city bordering the San Gabriel Valley to it's east. It covers about , and is the county seat of Los Angeles County, which is the most populous county in the United States with an estim ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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