|
Jetex 100-1
The Jetex motor is a miniature solid-fuel rocket motor produced for use as a powerplant for flying model aircraft. Its production led to a number of imitators and, after its demise, successors of similar type. __FORCETOC__ Original Jetex motors Jetex was developed in 1947, by Wilmot, Mansour & Company Ltd of Southampton, which had started operations in a decommissioned hangar at RAF Beaulieu. The first motor was demonstrated in early 1948 and was available to the public in June 1948, when ''Aeromodeller'' magazine featured Jetex power on its front cover. The first motors were the Jetex 100 and 200, with the more powerful Jetex 350 following in November 1948. The most popular motor, the Jetex 50, was introduced in May 1949, along with kits for a model plane and model car using Jetex power. The subsequent popularity of Jetex led to the manufacture of numerous kits by third-party companies such as KeilKraft and Skyleada. Jetex motors are powered by a solid pellet consisting main ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jetex 100-1
The Jetex motor is a miniature solid-fuel rocket motor produced for use as a powerplant for flying model aircraft. Its production led to a number of imitators and, after its demise, successors of similar type. __FORCETOC__ Original Jetex motors Jetex was developed in 1947, by Wilmot, Mansour & Company Ltd of Southampton, which had started operations in a decommissioned hangar at RAF Beaulieu. The first motor was demonstrated in early 1948 and was available to the public in June 1948, when ''Aeromodeller'' magazine featured Jetex power on its front cover. The first motors were the Jetex 100 and 200, with the more powerful Jetex 350 following in November 1948. The most popular motor, the Jetex 50, was introduced in May 1949, along with kits for a model plane and model car using Jetex power. The subsequent popularity of Jetex led to the manufacture of numerous kits by third-party companies such as KeilKraft and Skyleada. Jetex motors are powered by a solid pellet consisting main ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Imperial Chemical Industries
Imperial Chemical Industries (ICI) was a British chemical company. It was, for much of its history, the largest manufacturer in Britain. It was formed by the merger of four leading British chemical companies in 1926. Its headquarters were at Millbank in London. ICI was a constituent of the FT 30 and later the FTSE 100 indices. ICI made general chemicals, plastics, paints, pharmaceuticals and speciality products, including food ingredients, speciality polymers, electronic materials, fragrances and flavourings. In 2008, it was acquired by AkzoNobel, which immediately sold parts of ICI to Henkel and integrated ICI's remaining operations within its existing organisation. History Development of the business (1926–1944) The company was founded in December 1926 from the merger of four companies: Brunner Mond, Nobel Explosives, the United Alkali Company, and British Dyestuffs Corporation. It established its head office at Millbank in London in 1928. Competing with DuPont a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flying Models
''Flying Models'' was an American monthly magazine dedicated to model aviation published by Carstens Publications. It was the oldest continuously published magazine dedicated to model airplanes, having started as ''Flying Aces'' in October 1928. ''Flying Models'' was acquired by Carstens Publications in 1969 and ceased publication in 2014. The headquarters of the magazine was in Newton, New Jersey. The Flying Aces Era The magazine was launched as ''Flying Aces'' in October 1928 by Periodical House, Inc. It was originally printed on coarse, pulpy, 7x10" paper, with more than 100 pages per issue, and sold for 15 cents per copy. In November 1933, the magazine moved to a slick format, printed on 8½x10" glossy paper,Schreiner, p. 130 and began featuring full-sized plans for model airplanes in every issue; issue size was reduced to 74 pages. In addition to adventure stories, non-fiction aviation articles and aviation news were added, as were articles related to model airplanes. The ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Zealand
New Zealand ( mi, Aotearoa ) is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and over 700 smaller islands. It is the sixth-largest island country by area, covering . New Zealand is about east of Australia across the Tasman Sea and south of the islands of New Caledonia, Fiji, and Tonga. The country's varied topography and sharp mountain peaks, including the Southern Alps, owe much to tectonic uplift and volcanic eruptions. New Zealand's capital city is Wellington, and its most populous city is Auckland. The islands of New Zealand were the last large habitable land to be settled by humans. Between about 1280 and 1350, Polynesians began to settle in the islands and then developed a distinctive Māori culture. In 1642, the Dutch explorer Abel Tasman became the first European to sight and record New Zealand. In 1840, representatives of the United Kingdom and Māori chiefs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Model Engine
A model engine is a small internal combustion engine typically used to power a radio-controlled aircraft, radio-controlled car, radio-controlled boat, free flight, control line aircraft, or ground-running tether car model. Because of the square–cube law, the behaviour of many engines does not always scale up or down at the same rate as the machine's size; usually at best causing a dramatic loss of power or efficiency, and at worst causing them not to work at all. Methanol and nitromethane are common fuels. Overview The fully functional, albeit small, engines vary from the most common single-cylinder two-stroke to the exotic single and multiple-cylinder four-stroke, the latter taking shape in boxer, v-twin, inline and radial form, a few Wankel engine designs are also used. Most model engines run on a blend of methanol, nitromethane, and lubricant (either castor or synthetic oil). Two-stroke model engines, most often designed since 1970 with Schnuerle porting for best per ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio-controlled Aircraft
A radio-controlled aircraft (often called RC aircraft or RC plane) is a small flying machine that is controlled remotely by an operator on the ground using a hand-held radio transmitter. The transmitter continuously communicates with a receiver (radio), receiver within the craft that sends signals to servomechanisms (servos) which move the Flight control surfaces, control surfaces based on the position of joysticks on the transmitter. The control surfaces, in turn, directly affect the orientation of the plane. Flying RC aircraft as a hobby grew substantially from the 2000s with improvements in the cost, weight, performance, and capabilities of motors, battery (electricity), batteries and electronics. Scientific, government, and military organizations are also using RC aircraft for experiments, gathering weather readings, aerodynamics, aerodynamic modeling, and testing. A wide variety of models, parts, and styles is available for the DIY market. Nowadays, distinct from recreationa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Supermarionation
Supermarionation (a portmanteau of the words "super", "marionette" and " animation")La Rivière 2009, p. 67. is a style of television and film production employed by British company AP Films (later Century 21 Productions) in its puppet TV series and feature films of the 1960s. These productions were created by Gerry and Sylvia Anderson and filmed at APF's studios on the Slough Trading Estate. The characters were played by electronic marionettes with a moveable lower lip, which opened and closed in time with pre-recorded dialogue by means of a solenoid in the puppet's head or chest. The productions were mostly science fiction with the puppetry supervised by Christine Glanville, art direction by either Bob Bell or Keith Wilson, and music composed by Barry Gray. They also made extensive use of scale model special effects, directed by Derek Meddings. The term "Supermarionation" was first used during the production of ''Supercar'', whose final 13 episodes were the first ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guanidine Nitrate
Guanidine nitrate is the chemical compound with the formula (NH2)3O3. It is a colorless, water-soluble salt. It is produced on a large scale and finds use as precursor for nitroguanidine, fuel in pyrotechnics and gas generators. Its correct name is guanidinium nitrate, but the colloquial term guanidine nitrate is widely used. Production and properties Although it is the salt formed by neutralizing guanidine with nitric acid, guanidine nitrate is produced industrially by the reaction of dicyandiamide (or calcium salt) and ammonium nitrate.Thomas Güthner, Bernd Mertschenk and Bernd Schulz "Guanidine and Derivatives" in Ullmann's Encyclopedia of Industrial Chemistry, 2006, Wiley-VCH, Weinheim. It has been used as a monopropellant in the Jetex engine for model airplanes. It is attractive because it has a high gas output and low flame temperature. It has a relatively high monopropellant specific impulse of 177 seconds (1.7 kN·s/kg).1000 lbf/in2 (700 kPa) chamber pressure, 14. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cover Aeromodeller June 1948
Cover or covers may refer to: Packaging * Another name for a lid * Cover (philately), generic term for envelope or package * Album cover, the front of the packaging * Book cover or magazine cover ** Book design ** Back cover copy, part of copywriting * CD and DVD cover, CD and DVD packaging * Smartphone cover, a mobile phone accessory that protects a mobile phone People * Cover (surname) Arts, entertainment, and media Music Albums ;Cover * ''Cover'' (Tom Verlaine album), 1984 * ''Cover'' (Joan as Policewoman album), 2009 ;Covered * ''Covered'' (Cold Chisel album), 2011 * ''Covered'' (Macy Gray album), 2012 * ''Covered'' (Robert Glasper album), 2015 ;Covers * ''Covers'' (Beni album), 2012 * ''Covers'' (Regine Velasquez album), 2004 * ''Covers'' (Placebo album), 2003 * ''Covers'' (Show of Hands album), 2000 * ''Covers'' (James Taylor album), 2008 * ''Covers'' (Fayray album), 2005 * ''Covers'' (Deftones album), 2011 * ''Covers'' (Cat Power album), 2022 * ''C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Model Aircraft Manufacturers
The following companies manufacture, or have manufactured, model aircraft. Flying Ready-to-fly A ready-to-fly model has the airframe assembled but may or may not have an engine or other equipment fitted. Almost Ready-to-fly * Guillow Kits A flying model kit requires a good deal of work to construct the airframe before it can fly. *Black Horse Models *Easy Built Model(US) *FMK Model kits (UK & Bulgaria) * Frog (models), Frog (UK) *Flite Test (US) *Keil-Kraft (UK) *DiWings Aeromodelismo (ARG) *Mercury (UK) *Seagull Models *The Miniature Aircraft Factory (UK & Bulgaria)Tough Jets*Veron (UK) Static To scale Static scale models are used for collection or display. * Aero le Plane (Hong Kong SAR) *AeroClassics *Atlantic-Models, Inc. (USA*Calibre Wings (Singapore*Corgi Toys (UK) *Blue Box * Dragon Wings (China) *Easy Model (China)Factory Direct Models(USA [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RAF Beaulieu
Royal Air Force Beaulieu or more simply RAF Beaulieu is a former Royal Air Force station in the New Forest, Hampshire, England. It was also known as Beaulieu airfield, Beaulieu aerodrome and USAAF Station AAF 408. It is located next to the village of East Boldre, about west of the village of Beaulieu and east-northeast of Lymington. During the First World War there was a Royal Flying Corps training airfield, RFC Beaulieu, at East Boldre that was closed in 1919; the new RAF Beaulieu was built on the opposite side of the road. See_East_Boldre.html" ;"title="ref>See East Boldre">ref>See East Boldre Opened on Saturday 8 August 1942, it was used by both the Royal Air Force and then later United States Army Air Forces. During the war it was used as a bomber and fighter airfield. After the war, it was used for experimental work before it was closed in 1959. Today the remains of the airfield are on heathland managed by the Forestry Commission. Areas of the old airfield are now design ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
