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RS Vareo
The RS Vareo is a modern, single-handed sailing dinghy raced throughout the UK at both club and national level. The RS Vareo is a hiking singlehander with an asymmetric spinnaker. Fleets have grown throughout the UK and a racing circuit has been developed by the RS Association with sponsored events & championships. The GUL RS Vareo National Championships saw a record fleet of 47 competing at Netley SC in July 2007. Performance and design The RS Vareo has a PY of 1085, making it a little faster than the Laser A laser is a device that emits light through a process of optical amplification based on the stimulated emission of electromagnetic radiation. The word "laser" is an acronym for "light amplification by stimulated emission of radiation". The fi ... dinghy in the RYA scheme. However its D-PN is slower than that of a Laser, at 92.7. The boat is characterised in having good stability up and downwind, well-mannered handling and enough room in the cockpit to take a friend ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monohull
image:monohull.svg, right A monohull is a type of boat having only one hull (watercraft), hull, unlike multihulled boats which can have two or more individual hulls connected to one another. Fundamental concept Among the earliest hulls were simple logs, but these were generally unstable and tended to roll over easily. Hollowing out the logs into a dugout canoe doesn't help much unless the hollow section penetrates below the log's center of buoyancy, then a load carried low in the cavity actually stabilizes the craft. Adding weight or Sailing ballast, ballast to the bottom of the hull or as low as possible within the hull adds stability. Naval architects place the center of gravity substantially below the center of buoyancy; in most cases this can only be achieved by adding weight or ballast. The use of stones and other weights as ballast can be traced back to the Ancient Rome, Romans, Phoenicians and Vikings. Modern ships carry tons of ballast in order to maintain their stabil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glass-reinforced Plastic
Fiberglass (American English) or fibreglass (Commonwealth English) is a common type of fiber-reinforced plastic using glass fiber. The fibers may be randomly arranged, flattened into a sheet called a chopped strand mat, or woven into glass cloth. The plastic matrix may be a thermoset polymer matrix—most often based on thermosetting polymers such as epoxy, polyester resin, or vinyl ester resin—or a thermoplastic. Cheaper and more flexible than carbon fiber, it is stronger than many metals by weight, non-magnetic, non-conductive, transparent to electromagnetic radiation, can be molded into complex shapes, and is chemically inert under many circumstances. Applications include aircraft, boats, automobiles, bath tubs and enclosures, swimming pools, hot tubs, septic tanks, water tanks, roofing, pipes, cladding, orthopedic casts, surfboards, and external door skins. Other common names for fiberglass are glass-reinforced plastic (GRP), glass-fiber reinforced plastic (GFRP) or GFK ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daggerboard
A daggerboard is a retractable centreboard used by various sailing craft. While other types of centreboard may pivot to retract, a daggerboard slides in a casing. The shape of the daggerboard converts the forward motion into a windward lift, countering the leeward push of the sail. The theoretical centre of lateral resistance is on the trailing edge of the daggerboard. General A daggerboard is a removable vertical keel that is inserted through a "trunk" in the center of a vessel's hull, usually amidships. Daggerboards are usually found in small sailing craft such as day sailers, which are easily handled by a single person. Daggerboards are not usually ballasted but are locked in place by a clip or pin. Unlike a centreboard, which can be set at different angles to the hull of the boat, daggerboards are generally limited to a single perpendicular position relative to the hull. If a daggerboard is located off center, it is called a leeboard or a bilgeboard. The characteristic whi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phil Morrison (yachts)
Phil Morrison is a British boat designer and racer rendered notable by the success of his many designs in many classes since 1967 as well as his own distinguished yacht racing career. He was born in Eastbourne, England in November 1946. His designs embrace dinghies, yachts, rowing boats, and multihulls; he has been successful in a yacht and dinghy racing career since the late 1960s. He is noted for blending innovation with elegant well engineered structures and high performance, whilst also delivering users controllability and sailability. Dinghy designer Morrison grew up in Eastbourne, during the late fifties and sixties. Joining the nearby Pevensey Bay Sailing Club he learnt to sail the National 12 Class racing dinghy. The National 12 is a development class where anyone can design and build new boats within specific restrictions, such as length, beam, weight and sail area. At the age of 18 he designed his first racing dinghy, a National 12 called "China Doll" (1967) which w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Single-handed Sailing
The sport and practice of single-handed sailing or solo sailing is sailing with only one crewmember (i.e., only one person on board the vessel). The term usually refers to ocean and long-distance sailing and is used in competitive sailing and among Cruisers. Terminology In sailing, a hand is a member of a ship's crew. "Single-handed" therefore means with a crew of one, i.e., only one person on the vessel. The term "single-handed" is also used more generally in English to mean "done without help from others" or, literally, "with one hand". In the sailing community, the term "crewed" (or sometimes "fully-crewed") is used to mean sailing with a crew of more than one, in order to distinguish events permitting larger crews from their single-handed equivalents (even though a solo sailor is also correctly referred to as a vessel's crew). Hence, for example, " Bruno Peyron ... has taken part in almost all the large crewed and single-handed sailing events since the 80's." In contra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Portsmouth Yardstick
The Portsmouth Yardstick (PY) or Portsmouth handicap scheme is a term used for a number of related systems of empirical handicapping used primarily in small sailboat racing. The handicap is applied to the time taken to sail any course, and the handicaps can be used with widely differing types of sailboats. Portsmouth Numbers are updated with data from race results, normally annually. The various schemes are not directly linked, and ratings for the same class can and often do vary in the different schemes. The most prominent Portsmouth Yardstick systems are probably those administered in the United States by the Portsmouth Numbers Committee, in the United Kingdom by the Royal Yachting Association ( RYA) and in Australia by Victoria Yachting. History The original UK Portsmouth Yardstick was developed by Stanley Milledge, who was in charge of handicapping racing at the '' Langstone Sailing Club'' in 1947 using the ''Island One'' design as the scratch boat (having a value 100). In 195 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laser (dinghy)
The Laser is a class of Single-handed sailing, single-handed, one-design dinghy sailing, sailing dinghies using a common hull design with three interchangeable rigs of different sail areas, appropriate to a given combination of wind strength and crew weight. Bruce Kirby (yachts), Bruce Kirby designed the Laser in 1970 with an emphasis on simplicity and performance. The Laser is a widely produced class of dinghies. As of 2018, there were more than 215,000 boats worldwide. It is an international class with sailors in 120 countries, and an Olympic class since 1996. Its wide acceptance is attributable to its robust construction, simple rig and ease of sailing that offer competitive racing due to tight class association controls which eliminate differences in hull, sails, and equipment. The International Laser Class Association (ILCA) defines the specifications and competition rules for the boat, which is officially referred to as the ILCA Dinghy, due to a trademark dispute. Other ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Yachting Association
The Royal Yachting Association (RYA) is a United Kingdom national governing body for sailing, dinghy sailing, yacht and motor cruising, sail racing, RIBs and sportsboats, windsurfing and personal watercraft and a leading representative for inland waterways cruising. History The ''Yacht Racing Association'' was founded in November 1875. Its initial purpose was to standardize the rules of measurement to different racing yachts so that boats of different classes could compete fairly against each other. Membership at the time cost two guineas and was available to "former and present owners of racing yachts of and above 10 tons Thames measurement and such other gentlemen as the committee may elect". In 1921 the YRA incorporated the independent Sailing Boat Association and the Boat Racing Association into its body. In 1952 the YRA became the Royal Yachting Association (RYA). The RYA remains constituted as a membership association, with a Council of elected volunteers as its supre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dinghies
A dinghy is a type of small boat, often carried or towed by a larger vessel for use as a tender. Utility dinghies are usually rowboats or have an outboard motor. Some are rigged for sailing but they differ from sailing dinghies, which are designed first and foremost for sailing. A dinghy's main use is for transfers from larger boats, especially when the larger boat cannot dock at a suitably-sized port or marina. The term "dinghy towing" sometimes is used to refer to the practice of towing a car or other smaller vehicle behind a motorhome, by analogy to towing a dinghy behind a yacht. Etymology The term is a loanword from the Bengali ', Urdu ', and Hindi '. Types Dinghies usually range in length from about . Larger auxiliary vessels are generally called tenders, pinnaces or lifeboats. Folding and take-down multi-piece (nesting) dinghies are used where space is limited. Some newer dinghies have much greater buoyancy, giving them more carrying capacity than older b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2000s Sailboat Type Designs
S, or s, is the nineteenth letter in the Latin alphabet, used in the modern English alphabet, the alphabets of other western European languages and others worldwide. Its name in English is ''ess'' (pronounced ), plural ''esses''. History Origin Northwest Semitic šîn represented a voiceless postalveolar fricative (as in 'ip'). It originated most likely as a pictogram of a tooth () and represented the phoneme via the acrophonic principle. Ancient Greek did not have a phoneme, so the derived Greek letter sigma () came to represent the voiceless alveolar sibilant . While the letter shape Σ continues Phoenician ''šîn'', its name ''sigma'' is taken from the letter ''samekh'', while the shape and position of ''samekh'' but name of ''šîn'' is continued in the '' xi''. Within Greek, the name of ''sigma'' was influenced by its association with the Greek word (earlier ) "to hiss". The original name of the letter "sigma" may have been ''san'', but due to the complica ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boats Designed By Phil Morrison
A boat is a watercraft of a large range of types and sizes, but generally smaller than a ship, which is distinguished by its larger size, shape, cargo or passenger capacity, or its ability to carry boats. Small boats are typically found on inland waterways such as rivers and lakes, or in protected coastal areas. However, some boats, such as the whaleboat, were intended for use in an offshore environment. In modern naval terms, a boat is a vessel small enough to be carried aboard a ship. Boats vary in proportion and construction methods with their intended purpose, available materials, or local traditions. Canoes have been used since prehistoric times and remain in use throughout the world for transportation, fishing, and sport. Fishing boats vary widely in style partly to match local conditions. Pleasure craft used in recreational boating include ski boats, pontoon boats, and sailboats. House boats may be used for vacationing or long-term residence. Lighters are used to conve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
