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Artificial Wave
Artificial waves are human-made Ocean surface waves, waves usually created on a specially designed surface or in a Swimming pool, pool. Making waves {{Further, Mechanical wave Surface waves can be created by any moving object displacing fluid: turbine blades, paddles, a hand, a flung stone, etc. Each pulse of water (or Crest (physics), crest) pushed outward from the disturbance leaves a space (or trough) behind it which causes another, smaller pulse to follow: thus a thrown stone's single impact causes a series of ripples. Larger waves can be built up if a series of movements are timed to reinforce waves' motion, much like a person sliding back and forth in a bathtub. Boundaries and obstacles also shape waves by concentrating or dissipating some of the wave's energy. When fluid flows over a surface which diverts it upward, this flow can rise above the rest of the fluid in a standing wave which remains in one place while the flow lasts. An example of a natural standing wave may b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ocean Surface Waves
In fluid dynamics, a wind wave, water wave, or wind-generated water wave, is a surface wave that occurs on the free surface of bodies of water as a result from the wind blowing over the water surface. The contact distance in the direction of the wind is known as the ''fetch''. Waves in the oceans can travel thousands of kilometers before reaching land. Wind waves on Earth range in size from small ripples, to waves over high, being limited by wind speed, duration, fetch, and water depth. When directly generated and affected by local wind, a wind wave system is called a wind sea. Wind waves will travel in a great circle route after being generated – curving slightly left in the southern hemisphere and slightly right in the northern hemisphere. After moving out of the area of fetch, wind waves are called '' swells'' and can travel thousands of kilometers. A noteworthy example of this is waves generated south of Tasmania during heavy winds that will travel across the Pacif ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wave Pool
A wave pool is a swimming pool in which there are artificially generated, large waves, similar to those of the ocean. Wave pools are often a major feature of water parks, both indoors and outdoors, as well as some leisure centres. History The origins of wave pools go as far back as the 19th century, as famous fantasy castle builder Ludwig II of Bavaria electrified a lake to create breaking waves. In 1905, the "Undosa" swimming platform was built on Lake Starnberg in Germany, which used large pontoons to force the lake water to make waves. It has since been converted into a restaurant. In 1912, the "Bilzbad" in Radebeul, Germany was the first public wave pool built on the ground.Peter Westwick & Peter NeushulThe World in the Curl: An Unconventional History of Surfing/ref> It used a wave machine, also called "Undosa," first exhibited the previous year at the International Hygiene Exhibition in Dresden. It still operates. Another early public wave pool was designed and built ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wavegarden
Wavegarden SL is an engineering enterprise dedicated to the research, design, manufacture, installation, commissioning and promotion of wave generating systems and lagoons for surfing. The company's headquarters are in the Basque Country near San Sebastián, Northern Spain. The company employs over 60 full time staff with departments in mechanical, civil and electrical engineering, fluid dynamics, software development, water treatment, architecture, business development and operations. All technologies are developed in-house and the company holds a range of international patents. Today, 5 Wavegarden surf parks are in operation: Adventure Park Snowdonia, North Wales; The Wave Bristol, England; URBNSURF, an Australian Surf Business Magazine in Melbourne, Australia; Wavepark, Sihueng, South Korea; and Alaia Bay, Sion, Switzerland. Other Wavegarden surf parks are under construction in Brazil: Praia da Grama in San Paulo and Surfland in Garopaba. A further 30 projects are being ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Artificial Wave Pool
A wave pool is a swimming pool in which there are artificially generated, large waves, similar to those of the ocean. Wave pools are often a major feature of water parks, both indoors and outdoors, as well as some leisure centres. History The origins of wave pools go as far back as the 19th century, as famous fantasy castle builder Ludwig II of Bavaria electrified a lake to create breaking waves. In 1905, the "Undosa" swimming platform was built on Lake Starnberg in Germany, which used large pontoons to force the lake water to make waves. It has since been converted into a restaurant. In 1912, the "Bilzbad" in Radebeul, Germany was the first public wave pool built on the ground.Peter Westwick & Peter NeushulThe World in the Curl: An Unconventional History of Surfing/ref> It used a wave machine, also called "Undosa," first exhibited the previous year at the International Hygiene Exhibition in Dresden. It still operates. Another early public wave pool was designed and built ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barreling Wave
Surfing is a surface water sport in which an individual, a surfer (or two in tandem surfing), uses a board to ride on the forward section, or face, of a moving wave of water, which usually carries the surfer towards the shore. Waves suitable for surfing are primarily found on ocean shores, but can also be found in standing waves in the open ocean, in lakes, in rivers in the form of a tidal bore, or in wave pools. The term ''surfing'' refers to a person riding a wave using a board, regardless of the stance. There are several types of boards. The Moche of Peru would often surf on reed craft, while the native peoples of the Pacific surfed waves on alaia, paipo, and other such water craft. Ancient cultures often surfed on their belly and knees, while the modern-day definition of surfing most often refers to a surfer riding a wave standing on a surfboard; this is also referred to as stand-up surfing. Another prominent form of surfing is body boarding, where a surfer rides the wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Raging Waters
Raging Waters are a chain of four water theme parks in Sacramento, San Dimas, San Jose, California, and Sydney, Australia. The parks are operated by Palace Entertainment and owned by its parent company Parques Reunidos, but they each contain different attractions. The parks are generally closed during the winter months. Raging Waters Los Angeles Raging Waters Los Angeles opened June 18, 1983, located in Los Angeles County in the city of San Dimas, near SR 57 between Interstate 10 and Interstate 210. Park officials described it as California's largest water park in 2011. The park was formerly known as "Raging Waters San Dimas", but as of 2016, official media was using the name "Raging Waters Los Angeles" for this location. The park was featured in the 1989 movie, Bill & Ted's Excellent Adventure. Attractions Aqua Rocket is a coaster-style slide that uses magnetic propulsion to propel a raft up hills. Amazon Adventure is a quarter-mile-long, , tropical river that runs t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Americans
Americans are the Citizenship of the United States, citizens and United States nationality law, nationals of the United States, United States of America.; ; Although direct citizens and nationals make up the majority of Americans, many Multiple citizenship, dual citizens, expatriates, and green card, permanent residents could also legally claim American nationality. The United States is home to race and ethnicity in the United States, people of many racial and ethnic origins; consequently, culture of the United States, American culture and Law of the United States, law do not equate nationality with Race (human categorization), race or Ethnic group, ethnicity, but with citizenship and an Oath of Allegiance (United States), oath of permanent allegiance. Overview The majority of Americans or their ancestors Immigration to the United States, immigrated to the United States or are descended from people who were Trans Atlantic Slave Trade, brought as Slavery in the United States ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wakesurfing
Wakesurfing is a water sport in which a rider trails behind a boat, riding the boat's wake without being directly pulled by the boat. After getting up on the wake, typically by use of a tow rope, the wakesurfers will drop the rope, and ride the steep face below the wave's peak in a fashion reminiscent of surfing. Wakesurfers generally use special boards, designed specifically for wakes. History The origins of wakesurfing are somewhat disputed with multiple people and companies claiming to be at the genesis of the sport. Some claims have set the dates for the origins of boat-surfing or wake-surfing as far back as the 1920s. However, no credible evidence of this is available. Footage and print media from the 1950s and 1960s show ocean surfers actively riding surfboards behind motor boats. By the mid 60's numerous surfboard manufacturers laid claims to building wake specific boards. The practice of riding surfboards behind boats continued through the 70s and 80s with the boards bei ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wakeboarding
Wakeboarding is a water sport in which the rider, standing on a wakeboard (a board with foot bindings), is towed behind a motorboat across its wake and especially up off the crest in order to perform aerial maneuvers. A hallmark of wakeboarding is the attempted performance of midair tricks. Wakeboarding was developed from a combination of water skiing, snowboarding and surfing techniques. The rider is usually towed by a rope behind a boat, but can also be towed by cable systems and winches, and be pulled by other motorized vehicles like personal watercraft, cars, trucks, and all-terrain vehicles. The gear and wakeboard boat used are often personalized to each rider's liking. Though natural watercourses such as rivers, lakes and areas of open water are generally used in wakeboarding, it is possible to wakeboard in unconventional locations, such as flooded roads and car parks, using a car as the towing vehicle. Wakeboarding is done for pleasure and competition, ranging from f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surfboard
A surfboard is a narrow plank used in surfing. Surfboards are relatively light, but are strong enough to support an individual standing on them while riding an ocean wave. They were invented in ancient Hawaii, where they were known as ''papa he'e nalu'' in the Hawaiian language, and were usually made of wood from local trees, such as koa. They were often over in length and extremely heavy. Major advances over the years include the addition of one or more fins (skegs) on the bottom rear of the board to improve directional stability, and numerous improvements in materials and shape. Modern surfboards are made of polyurethane or polystyrene foam covered with layers of fiberglass cloth, and polyester or epoxy resin. The result is a light and strong surfboard that is buoyant and maneuverable. Recent developments in surfboard technology have included the use of carbon fiber and kevlar composites, as well as experimentation in biodegradable and ecologically friendly resins made from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Breaking Wave
In fluid dynamics, a breaking wave or breaker is a wave whose amplitude reaches a critical level at which large amounts of wave energy transform into Wave turbulence, turbulent kinetic energy. At this point, simple physical models that describe wave dynamics often become invalid, particularly those that assume linear behaviour. The most generally familiar sort of breaking wave is the breaking of ocean surface wave, water surface waves on a coastline. Wave breaking generally occurs where the amplitude reaches the point that the crest of the wave actually overturns—the types of breaking water surface waves are discussed in more detail below. Certain other effects in fluid dynamics have also been termed "breaking waves," partly by analogy with water surface waves. In meteorology, atmospheric gravity waves are said to break when the wave produces regions where the potential temperature decreases with height, leading to energy dissipation through convective instability; likewise, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swimming Pool
A swimming pool, swimming bath, wading pool, paddling pool, or simply pool, is a structure designed to hold water to enable Human swimming, swimming or other leisure activities. Pools can be built into the ground (in-ground pools) or built above ground (as a freestanding construction or as part of a building or other larger structure), and may be found as a feature aboard ocean-liners and cruise ships. In-ground pools are most commonly constructed from materials such as concrete, natural stone, metal, plastic, or fiberglass, and can be of a custom size and shape or built to a standardized size, the largest of which is the Olympic-size swimming pool. Many health clubs, fitness centers, and private clubs have pools used mostly for exercise or recreation. It is common for municipalities of every size to provide pools for public use. Many of these municipal pools are outdoor pools but indoor pools can also be found in buildings such as natatoriums and leisure centers. Hotels may ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
