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List Of Santos-Dumont Aircraft ...
Through his career, aviation pioneer Alberto Santos-Dumont designed, built, and demonstrated a variety of types of aircraft—balloons, airships (dirigibles), monoplanes, biplanes, and a helicopter. Research shows that the inventor may have created an even larger number of aircraft. List Notes References * * * * * * * * * * * * {{Santos-Dumont aircraft Santos-Dumont Alberto Santos-Dumont ( Palmira, 20 July 1873 — Guarujá, 23 July 1932) was a Brazilian aeronaut, sportsman, inventor, and one of the few people to have contributed significantly to the early development of both lighter-than-air and heavier ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alberto Santos-Dumont
Alberto Santos-Dumont (Santos Dumont, Minas Gerais, Palmira, 20 July 1873 — Guarujá, 23 July 1932) was a Brazilian aeronaut, sportsman, inventor, and one of the few people to have contributed significantly to the early development of both lighter-than-air and heavier-than-air aircraft. The heir of a wealthy family of coffee producers, he dedicated himself to aeronautical study and experimentation in Paris, where he spent most of his adult life. He designed, built, and flew the first powered airships and won the Henri Deutsch de la Meurthe#Deutsch de la Meurthe prize, Deutsch Prize in 1901, when he flew around the Eiffel Tower in his airship Santos-Dumont number 6, No. 6, becoming one of the most famous people in the world in the early 20th century. Santos-Dumont then progressed to powered flight, powered heavier-than-air machines and on 23 October 1906 flew about 60 metres at a height of two to three metres with the fixed-wing Santos-Dumont 14-bis, 14-bis (also dubbed the '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coal Gas
Coal gas is a flammable gaseous fuel made from coal and supplied to the user via a piped distribution system. It is produced when coal is heated strongly in the absence of air. Town gas is a more general term referring to manufactured gaseous fuels produced for sale to consumers and municipalities. The original coal gas was produced by the coal gasification reaction, and thus the burnable component consisted of a roughly equal molecular mixture of carbon monoxide and hydrogen. Thus, coal gas was highly toxic. Other compositions contain additional calorific gases such as methane, produced by the Fischer-Tropsch process, and volatile hydrocarbons together with small quantities of non-calorific gases such as carbon dioxide and nitrogen. Prior to the development of natural gas supply and transmission—during the 1940s and 1950s in the United States and during the late 1960s and 1970s in the United Kingdom and Australia—almost all gas for fuel and lighting was manufactured fro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Santos-Dumont Number 6
The Santos-Dumont No. 6 was an airship designed and built by the Brazilian pioneer aviator Alberto Santos-Dumont. In 1901 it was used by him to win the Deutsch de la Meurthe prize for a flight from Parc Saint Cloud to the Eiffel Tower and back within thirty minutes. Background In April 1900 Henri Deutsch de la Meurthe offered the Deutsch de la Meurthe prize, also simply known as the "Deutsch prize", of 100,000 francs to the first machine capable of flying from the Aéro-Club de France's flying field at Parc Saint Cloud to the Eiffel Tower in Paris and back in less than thirty minutes. The winner of the prize needed to maintain an average ground speed of at least to cover the round trip distance of in the allotted time. The prize was to be available from May 1, 1900 to November 1, 1901. To win the prize, Alberto Santos-Dumont decided to build List of Santos-Dumont aircraft#1901, dirigible No. 5, a larger craft than his earlier designs. On August 8, 1901 during one o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drag (physics)
In fluid dynamics, drag (sometimes called air resistance, a type of friction, or fluid resistance, another type of friction or fluid friction) is a force acting opposite to the relative motion of any object moving with respect to a surrounding fluid. This can exist between two fluid layers (or surfaces) or between a fluid and a solid surface. Unlike other resistive forces, such as dry friction, which are nearly independent of velocity, the drag force depends on velocity. Drag force is proportional to the velocity for low-speed flow and the squared velocity for high speed flow, where the distinction between low and high speed is measured by the Reynolds number. Even though the ultimate cause of drag is viscous friction, turbulent drag is independent of viscosity. Drag forces always tend to decrease fluid velocity relative to the solid object in the fluid's path. Examples Examples of drag include the component of the net aerodynamic or hydrodynamic force acting opposite to the di ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Piano Wire
Piano wire, or "music wire", is a specialized type of wire made for use in piano strings but also in other applications as springs. It is made from tempered high-carbon steel, also known as spring steel, which replaced iron as the material starting in 1834. Piano wire has a very high tensile strength to cope with the heavy demands placed upon piano strings; accordingly, piano wire is also used for a number of other purposes, including springs, surgical uses, and in special effects. History The oldest record of wire being made for musical instruments is from Augsburg in 1351.Dolge (1911, 124) Starting around 1800, the piano began to be built ever more ambitiously, with sturdier (eventually, iron) framing and greater string tension. This led to innovations in making tougher piano wire. In 1834, the Webster & Horsfal firm of Birmingham, United Kingdom brought out a form of piano wire made from cast steel; according to Dolge it was "so superior to the iron wire that the Englis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eiffel Tower
The Eiffel Tower ( ; french: links=yes, tour Eiffel ) is a wrought-iron lattice tower on the Champ de Mars in Paris, France. It is named after the engineer Gustave Eiffel, whose company designed and built the tower. Locally nicknamed "''La dame de fer''" (French for "Iron Lady"), it was constructed from 1887 to 1889 as the centerpiece of the 1889 World's Fair. Although initially criticised by some of France's leading artists and intellectuals for its design, it has since become a global cultural icon of France and one of the most recognisable structures in the world. The Eiffel Tower is the most visited monument with an entrance fee in the world: 6.91 million people ascended it in 2015. It was designated a '' monument historique'' in 1964, and was named part of a UNESCO World Heritage Site ("Paris, Banks of the Seine") in 1991. The tower is tall, about the same height as an 81- building, and the tallest structure in Paris. Its base is square, measuring on each sid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saint-Cloud
Saint-Cloud () is a commune in the western suburbs of Paris, France, from the centre of Paris. Like other communes of Hauts-de-Seine such as Marnes-la-Coquette, Neuilly-sur-Seine and Vaucresson, Saint-Cloud is one of France's wealthiest towns, with the second-highest average household income of communities with 10,000 to 50,000 households. In 2019, it had a population of 30,012. History The town is named after Clodoald, grandson of Clovis, who is supposed to have sought refuge in a hamlet on the Seine near Paris, then named Novigentum, like many other newly founded mercantile settlements outside the traditional towns. After he was canonized, the village where his tomb was located took the name of Sanctus Clodoaldus. A park contains the ruins of the Château de Saint-Cloud, built in 1572 and destroyed by fire in 1870 during the Franco-Prussian War. The château was the residence of several French rulers and served as the main country residence of the cadet Orléans line u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deutsch De La Meurthe Prize
Henri Deutsch de la Meurthe (; 25 September 1846 – 24 November 1919), born Salomon Henry Deutsch, was a successful French petroleum businessman (known as the "Oil King of Europe"Howard, Fred, ''Wilbur & Orville: A Biography'', Dover Publications. Viewablonline/ref>), and a supporter of early aviation. He sponsored a number of prizes to encourage the development of aviation technologies, including the ''Grand Prix d'Aviation'' and the ''Deutsch de la Meurthe'' prize. Early life, family and name The Deutsch de la Meurthe was a French family known for its wealth and patronage in technology and philanthropy, having helped develop the industrial oils industry in France. In 1845, Alexander Deutsch founded a company for the processing and marketing of vegetable oils in La Villette, then an independent commune of Paris. With the discovery of petroleum oil in Pennsylvania in 1859, Deutsch began to study and develop the use of petroleum oils in France. In 1877, Deutsch brought his two ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1901
Events January * January 1 – The Crown colony, British colonies of New South Wales, Queensland, South Australia, Tasmania, Victoria (Australia), Victoria and Western Australia Federation of Australia, federate as the Australia, Commonwealth of Australia; Edmund Barton becomes the first Prime Minister of Australia. * January 9 – Herbert Kitchener, 1st Earl Kitchener, Lord Kitchener reports that Christiaan de Wet has shot one of the "peace" envoys, and flogged two more, who had gone to his commando to ask the Burgher citizens of South Africa to halt fighting. * January 22 – "Bertie", the longest-serving Prince of Wales at the time, succeeds his mother, Queen Victoria, Great Britain, Great Britain's longest serving monarch at the time, to become King Edward VII of the United Kingdom at the age of 59. February * February 2 – The State funeral of Queen Victoria, held at St George's Chapel, Windsor Castle, UK, is attended by many European royals, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
