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Coxed Quad Scull
A quadruple sculling boat, often simply called a quad and abbreviated as a 4x, is a racing shell used in the sport of competitive rowing. It is designed for four people who propel the boat by sculling with two oars, or "sculls", one in each hand. Racing boats (often called "shells") are long, narrow, and broadly semi-circular in cross-section in order to reduce drag. They usually have a fin towards the rear, to help prevent roll and yaw. Originally made from wood, shells are now almost always made from a composite material (usually carbon-fiber reinforced plastic) for strength and weight advantages. The riggers in sculling apply the forces symmetrically to each side of the boat. Quad sculls is one of the classes recognized by the International Rowing Federation and the Olympics. FISA rules specify minimum weights for each class of boat so that no individual will gain a great advantage from the use of expensive materials or technology. When there are four rowers in a boat, each ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quadruple (rowing)
Quadruple may refer to: * 4-tuple, an ordered list of elements, with four elements * Quad (figure skating), a figure skating jump * Quadruple (computing), a term used as alternative for nibble in some contexts * Quadruple-precision floating-point format in computing * Multiple birth with four offspring * A term for List of association football teams to have won four or more trophies in one season, winning four football trophies in a single season See also * 4 (other) * Quadruple Alliance (other), any of a number of military alliances * Quadruple glazing, a type of insulated glazing * Quadrupel, a strong beer * Quadripole * Quadrupole {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olympic Games
The modern Olympic Games (Olympics; ) are the world's preeminent international Olympic sports, sporting events. They feature summer and winter sports competitions in which thousands of athletes from around the world participate in a Multi-sport event, variety of competitions. The Olympic Games, Open (sport), open to both amateur and professional athletes, involves more than 200 teams, each team representing a sovereign state or territory. By default, the Games generally substitute for any world championships during the year in which they take place (however, each class usually maintains its own records). The Olympics are staged every four years. Since 1994 Winter Olympics, 1994, they have alternated between the Summer Olympic Games, Summer and Winter Olympics every two years during the four-year Olympiad. Their creation was inspired by the ancient Olympic Games, held in Olympia, Greece, from the 8th century BC to the 4th century AD. Baron Pierre de Coubertin founded the Int ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Queen Mother Challenge Cup
The Queen Mother Challenge Cup is a rowing event for men's quadruple sculls at the annual Henley Royal Regatta on the River Thames at Henley-on-Thames in England. It is open to male crews from all eligible rowing club A rowing club is a club for people interested in the sport of rowing. Rowing clubs are usually near a body of water, either natural or artificial, that is large enough for maneuvering the rowing boats. Clubs usually have a boathouse with racks t ...s. Two or more clubs may combine to make an entry. Past winners References {{HRRevents Events at Henley Royal Regatta Rowing trophies and awards ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World Rowing Championships
The World Rowing Championships is an international Rowing (sport), rowing regatta organized by International Rowing Federation, FISA (the International Rowing Federation). It is a week-long event held at the end of the northern hemisphere summer and in non-Olympic Games, Olympic years is the highlight of the international rowing calendar. History The first event was held in Lucerne, Switzerland, in 1962. The event then was held every four years until 1974, when it became an annual competition. Also in 1974, men's lightweight rowing, lightweight and women's open weight events were added to the championships. Initially, men's events were 2000 metres long and women's events 1000 metres. At the 1984 World Championships in Montreal, Canada, women's lightweight demonstration events were raced over a 2000-metre course for the first time. In 1985, Women's lightweight events were officially added to the schedule and all men's and women's events were contested over a 2000-metre course. S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rowing At The Summer Olympics
Rowing has been part of the Summer Olympics since its debut in the 1900 Games. Rowing was on the program at the 1896 Summer Olympics but was cancelled due to bad weather. Only men were allowed to compete until the women's events were introduced at the 1976 Summer Olympics in Montreal which gave national federations the incentive to support women's events and catalysed growth in women's rowing. Lightweight rowing events (which have weight-limited crews) were introduced to the games in 1996. Qualifying for the rowing events is under the jurisdiction of the World Rowing Federation. World Rowing predates the modern Olympics and was the first international sport federation to join the modern Olympic movement. Summary Events At the 2020 and 2024 Olympics, the following 14 events were contested for both men and women: Single sculls, Double sculls, Quadruple sculls, lightweight double sculls, Coxless pair, Coxless four, Eight. The lightweight events were first threat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of World Records In Rowing
There are no world records in rowing due to the huge variability that weather conditions can have on times. Instead, there are world best times, which are set over the international rowing distance of 2,000m. On-water records Rowing times are strongly affected by weather conditions, and to a lesser extent by water temperature – the majority of these times were set in warm water with a strong tailwind. World best rowing times have also decreased because of improvements in technology to both the boats and the oars, along with improvements in the conditioning of the rowers. Because environmental conditions have a strong impact on boat speed, World Rowing recognizes world best times instead of world records. A world best time is one recorded on a regatta course that has previously held the World Championships, Olympic Games, or World Cup since 1980. A number of record times were set at the 2005 World Rowing Championships held on the Nagara River at Kaizu, Gifu Prefecture, Japan, bu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coxswain
The coxswain ( or ) is the person in charge of a boat, particularly its navigation and steering. The etymology of the word gives a literal meaning of "boat servant" since it comes from ''cock'', referring to the wiktionary:cockboat, cockboat, a type of ship's boat, and ''swain'', an Old English term derived from the Old Norse ''sveinn'' meaning boy or servant. In 1724, a "cockswain" was defined as "An officer of a ship who takes care of the cockboat, barge or shallop, with all its furniture, and is in readiness with his crew to man the boat on all occasions." When the term "cockboat" became obsolete, the title of coxswain as the person in charge of a ship's boat remained. Rowing In rowing, the coxswain sits in either the bow or the stern of the boat (depending on the type of boat) while verbally and physically controlling the boat's steering, speed, timing and fluidity. The primary duty of a coxswain is to ensure the safety of those in the boat. In a race setting, the coxswai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coxless Four
A coxless four, abbreviated as a 4- and also called a straight four, is a racing shell used in the sport of competitive rowing. It is designed for four persons who propel the boat with sweep oars, without a coxswain. The crew consists of four rowers, each having one oar. There are two rowers on the stroke side (rower's right hand side) and two on the bow side (rower's lefthand side). As there is no coxswain, the rudder is controlled by one of the crew, normally with the rudder cable attached to the toe of one of their shoes which can pivot about the ball of the foot, moving the cable left or right. The steersman may row at bow, who has the best vision when looking over their shoulder, or on straighter courses stroke may steer, since they can point the stern of the boat at some landmark at the start of the course. The equivalent boat when it is steered by a coxswain is called a " coxed four". Racing boats (often called "shells") are long, narrow, and broadly semi-circular ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coxed Four
A coxed four, abbreviated as a 4+, is a racing shell used in the sport of competitive rowing. It is designed for four persons who propel the boat with sweep oars and is steered by a coxswain. The crew consists of four rowers, each having one oar, and a cox. There are two rowers on the stroke side (rower's right hand side) and two on the bow side (rower's lefthand side). The cox steers the boat using a rudder and may be seated at the stern of the boat where there is a view of the crew or in the bow (known as a bowloader). With a bowloader, amplification is needed to communicate with the crew which is sitting behind, but the cox has a better view of the course and the weight distribution may help the boat go faster. When there is no cox, the boat is referred to as a "coxless four". Racing boats (often called "shells") are long, narrow, and broadly semi-circular in cross-section in order to reduce drag to a minimum. Originally made from wood, shells are now almost alwa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Rowing Federation
World Rowing, also known as the World Rowing Federation (officially FISA; ), is the international governing body for rowing. Its current president is Jean-Christophe Rolland who succeeded Denis Oswald at a ceremony held in Lucerne in July 2014. The World Rowing Cup, World Rowing Championships, and other such competitions are overseen by this organization. History General It was founded by rowing representatives from France, Switzerland, Belgium, Adriatica, and Italy on 25 June 1892 in Turin in response to the growing popularity of the sport of rowing, and the consequent need for uniformity of regulations over such matters as race lengths, boat composition, and weight classes. Also, at the time, betting on rowing was very popular, and the rowers or coaches were themselves often taking bets. Amateur status, while widespread in England and elsewhere, was unknown in the sport in many nations, a state of affairs which could lead to corruption such as thrown races. The fir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bundesarchiv Bild 183-1982-0819-033, Nationalmannschaft, DDR, Doppelvierer
The German Federal Archives or Bundesarchiv (BArch) (, lit. "Federal Archive") are the national archives of Germany. They were established at the current location in Koblenz in 1952. They are subordinated to the Federal Commissioner for Culture and the Media (Claudia Roth since 2021) under the German Chancellery, and before 1998, to the Federal Ministry of the Interior. On 6 December 2008, the Archives donated 100,000 photos to the public, by making them accessible via Wikimedia Commons. History The federal archive for institutions and authorities in Germany, the first precursor to the present-day Federal Archives, was established in Potsdam, Brandenburg in 1919, a later date than in other European countries. This national archive documented German government dating from the founding of the North German Confederation in 1867. It also included material from the older German Confederation and the Imperial Chamber Court. The oldest documents in this collection dated back to the y ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carbon-fiber Reinforced Plastic
Carbon fiber-reinforced polymers (American English), carbon-fibre-reinforced polymers (English in the Commonwealth of Nations, Commonwealth English), carbon-fiber-reinforced plastics, carbon-fiber reinforced-thermoplastic (CFRP, CRP, CFRTP), also known as carbon fiber, carbon composite, or just carbon, are extremely strong and light fiber-reinforced plastics that contain carbon fibers. CFRPs can be expensive to produce, but are commonly used wherever high strength-to-weight ratio and stiffness (rigidity) are required, such as aerospace, superstructures of ships, automotive, civil engineering, sports equipment, and an increasing number of consumer and technical applications. The binding polymer is often a thermosetting polymer, thermoset resin such as epoxy, but other thermoset or thermoplastic polymers, such as polyester, vinyl ester resin, vinyl ester, or nylon, are sometimes used. The properties of the final CFRP product can be affected by the type of additives introduced to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
