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Rebound Ace
Rebound Ace is a cushioned tennis hardcourt composed of polyurethane rubber, fiberglass, and other materials on top of an asphalt or reinforced concrete base. It is manufactured and sold by California Products Corporation's Sports Surfaces division, a company based in Andover, Massachusetts, United States. Properties The friction of the surface of Rebound Ace can be varied by adjusting the amount of sand in the top layer, thereby customising the ball bounce and general speed of the court. Rebound Ace is sometimes compared with DecoTurf, which is used at the US Open, but Rebound Ace is built with more cushioning. Australian Open From 1988 until May 30 2007, Rebound Ace was the official surface of the Australian Open, when it was replaced by Plexicushion. It was subject to some controversy in 2002 when some tennis players argued that it got very sticky with high temperatures, increasing the chances of injuries. However, evidence points to it being no worse than other hard court ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tennis
Tennis is a List of racket sports, racket sport that is played either individually against a single opponent (singles (tennis), singles) or between two teams of two players each (doubles (tennis), doubles). Each player uses a tennis racket strung with a cord to strike a hollow rubber tennis ball, ball covered with felt over or around a net and into the opponent's tennis court, court. The object is to manoeuvre the ball in such a way that the opponent is not able to play a valid return. If a player is unable to return the ball successfully, the opponent scores a Point (tennis), point. Playable at all levels of society and at all ages, tennis can be played by anyone who can hold a racket, including Wheelchair tennis, wheelchair users. The original forms of tennis developed in France during the late Middle Ages. The modern form of tennis originated in Birmingham, England, in the late 19th century as lawn tennis. It had close connections to various field (lawn) games such as croqu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Friction
Friction is the force resisting the relative motion of solid surfaces, fluid layers, and material elements sliding against each other. Types of friction include dry, fluid, lubricated, skin, and internal -- an incomplete list. The study of the processes involved is called tribology, and has a history of more than 2000 years. Friction can have dramatic consequences, as illustrated by the use of friction created by rubbing pieces of wood together to start a fire. Another important consequence of many types of friction can be wear, which may lead to performance degradation or damage to components. It is known that frictional energy losses account for about 20% of the total energy expenditure of the world. As briefly discussed later, there are many different contributors to the retarding force in friction, ranging from asperity deformation to the generation of charges and changes in local structure. When two bodies in contact move relative to each other, due to these variou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Homebush Bay
Homebush Bay is a bay on the south bank of the Parramatta River, in the west of Sydney, Australia. The name is also sometimes used to refer to an area to the west and south of the bay itself, which was formerly an official suburb of Sydney, and has now become the suburbs of Sydney Olympic Park, Wentworth Point and part of the neighbouring suburb of Lidcombe, all part of the City of Parramatta. Homebush Bay is located west of the Sydney central business district. The bay has a natural and artificial shoreline on the southern side of the Parramatta River between the suburbs of Wentworth Point and Rhodes. In the 1900s the bay was contaminated with dioxins and other chemicals by the local Union Carbide chemical plant, which has led to commercial fishing bans in most of Sydney Harbour, and health advisories about limiting the quantity of fish eaten from the Parramatta River. Other contaminants in the bay include phthalates, lead, polycyclic aromatic hydrocarbons, DDT, and heavy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sydney 2000 Olympics
The 2000 Summer Olympics, officially the Games of the XXVII Olympiad, officially branded as Sydney 2000, and also known as the Games of the New Millennium, were an international multi-sport event held from 15 September to 1 October 2000 in Sydney, New South Wales, Australia. It marked the second time the Summer Olympics were held in Australia, and in the Southern Hemisphere, the first being in Melbourne, in 1956. Teams from 199 countries participated in the 2000 Games, which were the first to feature at least 300 events in its official sports program. The Games were estimated to have cost A$6.6 billion. These were the final Olympic Games under the IOC presidency of Juan Antonio Samaranch before the arrival of his successor Jacques Rogge. The final medal tally at the 2000 Summer Olympics was led by the United States, followed by Russia and China with host Australia in fourth place overall. Cameroon, Colombia, Latvia, Mozambique, and Slovenia won a gold medal f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paul McNamee
Paul McNamee (born 12 November 1954) is an Australian former doubles world No. 1 tennis player and prominent sports administrator. Junior career In his hometown, McNamee won the boys' singles tournament at the 1973 Australian Open. Professional career McNamee is the only player to switch a grip as a professional, changing from a one-handed backhand to two-handed in 1979. He won two singles and twenty-three doubles titles during his professional career. A right-hander, he reached his highest singles ATP-ranking on 12 May 1986 when he became the world No. 24. McNamee reached his highest doubles ATP-ranking on 8 June 1981 when he became the world No. 1. McNamee won 24 men's doubles titles including four Grand Slam doubles titles in his career. He won the 1979 Australian Open and the 1980 and 1982 Wimbledon Championships with Peter McNamara and the 1983 Australian Open with Mark Edmondson. He won the mixed-doubles title in Wimbledon with Martina Navratilova in 1985. When Joh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plexicushion
Plexicushion is a brand of acrylic-based hardcourt tennis surface and one of the surface types used on the professional Association of Tennis Professionals and Women's Tennis Association tours. It is manufactured and sold by the sports surfaces division of California Products Corporation, a company based in Andover, Massachusetts, United States. Australian Open On May 30, 2007, the Australian Open and Tennis Australia announced Plexicushion as the new Australian Open surface, replacing the Rebound Ace surface that had been in use since Melbourne Park was opened in 1988. The surface was installed in time for the 2008 Australian Open The 2008 Australian Open was a tennis tournament played on outdoor hard courts. It was the 96th edition of the Australian Open, and the first Grand Slam event of the year. It took place at the Melbourne Park in Melbourne, Australia, from 14 thro ..., and was accompanied by a change in surfaces at the lead-up tournaments to the Australian Open. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australian Open
The Australian Open (stylized ΛO) is a tennis tournament organised by Tennis Australia annually at Melbourne Park in Melbourne, Victoria (state), Victoria, Australia. It is chronologically the first of the four Grand Slam (tennis), Grand Slam tennis events every year, held before the French Open, Wimbledon Championships, Wimbledon and the US Open (tennis), US Open. The Australian Open typically starts around the middle of January and continues for two weeks, concluding with the men's final traditionally held on the last Sunday of the month. It features men's and women's singles, men's, women's and mixed doubles, juniors’ championships, wheelchair, legends, and exhibition events. Until 1987, it was played on grass courts, but since then three types of hardcourt surfaces have been used: green-coloured Rebound Ace up to 2007 and blue Plexicushion from 2008 to 2019. Since 2020, it has been played on blue GreenSet. First held in 1905 as the Australasian Championships in Athle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DecoTurf
DecoTurf is a brand of tennis hardcourt constructed from layers of acrylic resin, rubber, silica, and other materials on top of an asphalt or concrete base. It is manufactured by the sports surfaces division of California Products Corporation, based in Andover, Massachusetts. The surface is currently in use at the following tournaments: * Washington Open * Dubai Championships * Canada Masters * China Open * Japan Open * Shanghai Masters DecoTurf was used at the US Open from 1978 to 2019, at the 2020 Olympics held in Tokyo, Japan; the 2008 Olympics held in Beijing, China and the 2004 Olympics held in Athens, Greece, as well as the Paralympic Games The Paralympic Games or Paralympics is a periodic series of international multisport events involving athletes with a range of disability, disabilities. There are Winter Paralympic Games, Winter and Summer Paralympic Games, which since the 1988 ... at both sites. See also * Plexicushion * Rebound Ace * GreenSet * Lay ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inside Rod Laver Arena
Inside may refer to: Film * ''Inside'' (1996 film), an American television film directed by Arthur Penn and starring Eric Stoltz * ''Inside'' (2002 film), a Canadian prison drama film * ''Inside'' (2006 film), an American thriller film starring Nicholas D'Agosto and Leighton Meester * ''Inside'' (2007 film), originally ''À l'intérieur'', a French horror film directed by Alexandre Bustillo and Julien Maury ** ''Inside'' (2016 film), a 2016 Spanish-American film remake of the 2007 film * ''Inside'' (2011 film), an American social film * ''Inside'' (2012 film), a Turkish drama film * ''Inside'' (2013 film), an American horror film * ''Inside'' (2023 film), psychological thriller film starring Willem Dafoe * ''Inside'' (2024 film), an Australian prison drama film starring Guy Pearce * '' Bo Burnham: Inside'', a 2021 American comedy special Television * "Inside" (''American Horror Story''), an episode of the tenth season of ''American Horror Story'' * ''Inside'' (realit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tennis Court
A tennis court is the venue where the sport of tennis is played. It is a firm rectangular surface with a low net stretched across the centre. The same surface can be used to play both Types of tennis match, doubles and singles matches. A variety of surfaces can be used to create a tennis court, each with its own characteristics which affect the playing style of the game. Dimensions The dimensions of a tennis court are defined and regulated by the International Tennis Federation (ITF) governing body and are written down in the annual 'Rules of Tennis' document. The court is long. Its width is for singles matches and for doubles matches. The Service line (tennis), service line is from the net. Additional clear space around the court is needed in order for players to reach overrun balls for a total of wide and long. A net is stretched across the full width of the court, parallel with the Glossary of tennis terms#Baseline, baselines, dividing it into two equal ends. The net ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Massachusetts
Massachusetts ( ; ), officially the Commonwealth of Massachusetts, is a U.S. state, state in the New England region of the Northeastern United States. It borders the Atlantic Ocean and the Gulf of Maine to its east, Connecticut and Rhode Island to its south, New Hampshire and Vermont to its north, and New York (state), New York to its west. Massachusetts is the List of U.S. states and territories by area, sixth-smallest state by land area. With a 2024 U.S. Census Bureau-estimated population of 7,136,171, its highest estimated count ever, Massachusetts is the most populous state in New England, the List of U.S. states and territories by population, 16th-most-populous in the United States, and the List of states and territories of the United States by population density, third-most densely populated U.S. state, after New Jersey and Rhode Island. Massachusetts was a site of early British colonization of the Americas, English colonization. The Plymouth Colony was founded in 16 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Andover, Massachusetts
Andover is a town in Essex County, Massachusetts, United States. It was Settler, settled in 1642 and incorporated in 1646."Andover" in ''Encyclopedia Britannica, The New Encyclopædia Britannica''. Chicago: Encyclopædia Britannica Inc., 15th ed., 1992, Vol. 1, p. 387. At the 2020 United States census, 2020 census, the population was 36,569. It is located north of Boston and south of Lawrence (Massachusetts), Lawrence. Part of the town comprises the census-designated place of Andover (CDP), Massachusetts, Andover. It is Twin towns and sister cities, twinned with its namesake: Andover, Hampshire, England. History Native Americans in the United States, Native Americans inhabited what is now northeastern Massachusetts for thousands of years prior to European colonization of the Americas. At the time of European arrival, Massachusett and Naumkeag people, Naumkeag people inhabited the area south of the Merrimack River and Pennacooks inhabited the area to the north. The Massachusett r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
