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Gordon Burford
Gordon Burford (3 August 1919 – 12 March 2010) was an Australian model aircraft engine designer and manufacturer. He was Australia's premier model engine builder. He produced thousands of engines of many different designs including the GeeBee, Sabre, GloChief and Taipan brands. Gordon was also a respected aeromodeler starting with Free Flight at a young age prior to World War II before pioneering in Control line after the war. After the war ended, importation into Australia of model engines was difficult and expensive due to Australia's remoteness to the rest of the world. Gordon saw an opportunity of manufacturing his own engines for the Australian market. His first engine, produced in 1946, was the Gee Bee, a 5cc diesel motor based on thSparey 5cc dieseldesign that had been recently published in England. What was to follow was a long pedigree of diesel and glow engines from 1cc up to 10cc displacement until Gordon retired in 1974 and handed the business to his son Peter. G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adelaide
Adelaide ( ) is the list of Australian capital cities, capital city of South Australia, the state's largest city and the list of cities in Australia by population, fifth-most populous city in Australia. "Adelaide" may refer to either Greater Adelaide (including the Adelaide Hills) or the Adelaide city centre. The demonym ''Adelaidean'' is used to denote the city and the residents of Adelaide. The Native title in Australia#Traditional owner, Traditional Owners of the Adelaide region are the Kaurna people. The area of the city centre and surrounding parklands is called ' in the Kaurna language. Adelaide is situated on the Adelaide Plains north of the Fleurieu Peninsula, between the Gulf St Vincent in the west and the Mount Lofty Ranges in the east. Its metropolitan area extends from the coast to the Adelaide Hills, foothills of the Mount Lofty Ranges, and stretches from Gawler in the north to Sellicks Beach in the south. Named in honour of Queen Adelaide, the city was founded ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Queensland
) , nickname = Sunshine State , image_map = Queensland in Australia.svg , map_caption = Location of Queensland in Australia , subdivision_type = Country , subdivision_name = Australia , established_title = Before federation , established_date = Colony of Queensland , established_title2 = Separation from New South Wales , established_date2 = 6 June 1859 , established_title3 = Federation of Australia, Federation , established_date3 = 1 January 1901 , named_for = Queen Victoria , demonym = , capital = Brisbane , largest_city = capital , coordinates = , admin_center_type = Administration , admin_center = Local government areas of Queensland, 77 local government areas , leader_title1 = Monarchy of Australia, Monarch , leader_name1 = Charles III , leader_title2 = Governor of Queensland, Governor , leader_name2 = Jeannette Young , leader_title3 = Premier of Queensland, Premier , leader_name3 = Annastacia Palaszczuk (Australian Labor Party (Queensland Branch), AL ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Model Aircraft
A model aircraft is a small unmanned aircraft. Many are replicas of real aircraft. Model aircraft are divided into two basic groups: flying and non-flying. Non-flying models are also termed static, display, or shelf models. Aircraft manufacturers and researchers make wind tunnel models for testing aerodynamic properties, for basic research, or for the development of new designs. Sometimes only part of the aircraft is modelled. Static models range from mass-produced toys in white metal or plastic to highly accurate and detailed models produced for museum display and requiring thousands of hours of work. Many are available in kits, typically made of injection-moulded polystyrene or resin. Flying models range from simple toy gliders made of sheets of paper, balsa, card stock or foam polystyrene to powered scale models built up from balsa, bamboo sticks, plastic, (including both moulded or sheet polystyrene, and styrofoam), metal, synthetic resin, either alone or with carbon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Free Flight (model Aircraft)
Free flight is the segment of model aviation involving aircraft with no active external control after launch. Free Flight is the original form of hobby aeromodeling, with the competitive objective being to build and launch a self controlling aircraft that will consistently achieve the longest flight duration over multiple competition rounds, within various class parameters. Description The essence of free-flight is that the aircraft have no need for external control, for instance by radio. Aircraft of this type have been flown for over two centuries. They are designed to be inherently stable in flight; if disturbed by a gust of wind or a thermal current they will return automatically to stable flight. Their stability is achieved by a combination of design and trim, - the relationship between centre of gravity, wing and tailplane incidence and rudder setting. With their much lower wing loading, free-flight aircraft fly much more slowly than the engine-powered radio-controlled ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Control Line
Control line (also called U-Control) is a simple and light way of controlling a flying model aircraft. The aircraft is connected to the operator by a pair of lines, attached to a handle, that work the elevator of the model. This allows the model to be controlled in the pitch axis. It is constrained to fly on the surface of a hemisphere by the control lines. The control lines are usually either stranded stainless steel cable or solid metal wires of anywhere from to . Sewing thread or braided fishing line may be used instead of wires, but air resistance is greater. A third line is sometimes used to control the engine throttle, and more lines may be added to control other functions. Electrical signals sent over the wires are sometimes used in scale models to control functions such as retracting undercarriage and flaps. There is also a control system that uses a single solid wire, this is called Monoline. When the pilot twists the wire around its axis, a spiral inside the airplane ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Model Aeronautical Association Of Australia
The Model Aeronautical Association of Australia Inc (MAAA) is an organisation recognised by CASA as a Recreational Aviation Administration Organisation. MAAA has no regulatory authority conferred to it by the CASA, however is required under a Deed of Agreement with CASA as an RAAO, to carry out certain functions on behalf of CASA paid from the public purse. It is affiliated to the Fédération Aéronautique Internationale through the Australian Sport Aviation Confederation. Founded in 1947, the MAAA presently has over 10,000 members down from a high of 12,000 in 2012 and total assets including flying fields, land and equipment worth more than $4 million AUD. The MAAA is responsible for providing for its members: * public liability, personal injury, and executive insurance. * a framework of rules for the safe operation of model aircraft. * an access pathway to enter national, international, and world championship competitions. * recognition by CASA (Civil Aviation Safety Autho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Currumbin, Queensland
Currumbin ( ) is a coastal suburb in the City of Gold Coast, Queensland, Australia. In the , Currumbin had a population of 2,920 people. Geography The suburb extends from Currumbin Creek in the north to Wyberba Street in the south. The Pacific Motorway bounds the suburb to the west and the Coral Sea to the east. The Gold Coast Highway enters the suburb from the north ( Palm Beach) and exits to the south ( Tugun). The highway is characterised by commercial development along much of its route, but this is absent in Currumbin where the highway winds through bushland over the headland through the Currumbin Hill Conservation Park and then past the Currumbin Wildlife Sanctuary. Along the coast, Currumbin Rock () on Currumbin Point on the southside of the mouth of Currumbin Creek is the start of Currumbin Beach (), a surf beach, which extends to Elephant Rock (). Currumbin Alley is a popular surfing site formed on the bar of Currumbin Creek, particularly well-suited for long ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taipan 2
Taipans are snakes of the genus ''Oxyuranus'' in the elapid family. They are large, fast-moving, highly venomous, and endemic to Australia and New Guinea. Three species are recognised, one of which, the coastal taipan, has two subspecies. Taipans are some of the deadliest known snakes. Taxonomy The common name, taipan, was coined by anthropologist Donald Thomson after the word used by the Wik-Mungkan Aboriginal people of central Cape York Peninsula, Queensland, Australia. The Wik-Mungkan people used the name in reference to an ancestral creator being in Aboriginal Australian mythology known as the Rainbow Serpent. The genus name is from Greek ὀξῠ́ς (''oxys'': sharp, needle-like) and οὐρανός (''ouranos'': an arch, specifically the vault of the heavens), and refers to the needle-like anterior process on the arch of the palate, which Kinghorn noted separated the genus from all other elapids. The oft-quoted meaning "sharp-tailed" (based on a confusion with οὐ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taipan Diesels
Taipans are snakes of the genus ''Oxyuranus'' in the elapid family. They are large, fast-moving, highly venomous, and endemic to Australia and New Guinea. Three species are recognised, one of which, the coastal taipan, has two subspecies. Taipans are some of the deadliest known snakes. Taxonomy The common name, taipan, was coined by anthropologist Donald Thomson after the word used by the Wik-Mungkan Aboriginal people of central Cape York Peninsula, Queensland, Australia. The Wik-Mungkan people used the name in reference to an ancestral creator being in Aboriginal Australian mythology known as the Rainbow Serpent. The genus name is from Greek ὀξῠ́ς (''oxys'': sharp, needle-like) and οὐρανός (''ouranos'': an arch, specifically the vault of the heavens), and refers to the needle-like anterior process on the arch of the palate, which Kinghorn noted separated the genus from all other elapids. The oft-quoted meaning "sharp-tailed" (based on a confusion with ο ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio-controlled Airplane
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 within the craft that sends signals to servomechanisms (servos) which move the 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, batteries and electronics. Scientific, government, and military organizations are also using RC aircraft for experiments, gathering weather readings, aerodynamic modeling, and testing. A wide variety of models, parts, and styles is available for the DIY market. Nowadays, distinct from recreational civilian aeromodelling activities, Unmanned aerial vehicle (drones) or spy p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cox Model Engine
Cox model engines are used to power small Model aircraft, model airplanes, model cars and model boats. They were in production for more than 60 years between 1945 and 2006. The business is named for founder Leroy M. Cox. He started L.M. Cox Manufacturing Co. Inc, which later became Cox Hobbies Inc., then Cox Products, before being sold to Estes Industries, when it became Cox Models. On February 7, 2009, Estes Industries stopped producing Cox engines and sold all of their remaining inventory – mainly spare parts – to several private buyers from Canada and the US. One of the new owners of the remaining Cox engine and parts inventory has launched a website with an online store. Millions of engines were produced. They became the most common Model engine classes, 1/2A Class 0.049 cubic inch engine in the world, and probably still are today. Although the production of the engines ceased some years ago, engines made as far back as the 1950s are still sold "as new" and are in abund ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1919 Births
Events January * January 1 ** The Czechoslovak Legions occupy much of the self-proclaimed "free city" of Pressburg (now Bratislava), enforcing its incorporation into the new republic of Czechoslovakia. ** HMY ''Iolaire'' sinks off the coast of the Hebrides; 201 people, mostly servicemen returning home to Lewis and Harris, are killed. * January 2– 22 – Russian Civil War: The Red Army's Caspian-Caucasian Front begins the Northern Caucasus Operation against the White Army, but fails to make progress. * January 3 – The Faisal–Weizmann Agreement is signed by Emir Faisal (representing the Arab Kingdom of Hejaz) and Zionist leader Chaim Weizmann, for Arab–Jewish cooperation in the development of a Jewish homeland in Palestine, and an Arab nation in a large part of the Middle East. * January 5 – In Germany: ** Spartacist uprising in Berlin: The Marxist Spartacus League, with the newly formed Communist Party of Germany and the Independent Social D ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
