|
HMS Plumpton
HMS ''Plumpton'' was a of the British Royal Navy. She served in the First World War and was of a paddle wheel design. She struggled in heavy seas. ''Plumpton'' was Naval mine, mined on 19 October 1918 off Ostend. The ship was Beaching (nautical), beached on the Belgian coast and was Ship breaking, broken up where she lay. Description The design was developed during the First World War after the earlier success of converted paddle wheel ships. The vessel was propelled by a paddle wheel powered by diagonal compound steam engine, compound engine fed steam by cylindrical boilers rated at . A Racecourse-class minesweeper was capable of storing of coal to use as fuel. The Racecourse-class minesweepers were Length overall, long overall with a standard Beam (nautical), beam of and was including paddles. The vessel had a Draft (hull), draught of and had a Displacement (ship), standard displacement of . Racecourse-class minesweepers were armed with two 6-pounder gun, 6-pounder () g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plumpton Racecourse
Plumpton Racecourse is a National Hunt racecourse in the village of Plumpton, East Sussex near Lewes and Brighton. Racing first took place at Plumpton in 1884. Its most notable race is the Sussex National Handicap Chase History Plumpton Racecourse opened in 1884, however the very first events at the course took place in 1876 with Thomas Henry Case undertaking hare coursing. In 1961, Isidore Kerman bought the course and significantly improved the facilities, with the Southdown Stand opening in 1987 under his stewardship. The Queen Mother had her first winner at Plumpton with Super Fox in 1963. In 1998, the course was sold to Adrian Pratt and Peter Savill who continue to operate Plumpton Racecourse today. Several notable charity races have taken place at Plumpton. In March 1980, HRH The Prince of Wales finished second to television presenter, Derek Thompson, in the Mad Hatters private sweepstake. He rode favourite Long Wharf. In October 2001, television presenters Alice Plunk ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cylindrical Boiler
A cylinder (from ) has traditionally been a three-dimensional solid, one of the most basic of curvilinear geometric shapes. In elementary geometry, it is considered a prism with a circle as its base. A cylinder may also be defined as an infinite curvilinear surface in various modern branches of geometry and topology. The shift in the basic meaning—solid versus surface (as in ball and sphere)—has created some ambiguity with terminology. The two concepts may be distinguished by referring to solid cylinders and cylindrical surfaces. In the literature the unadorned term cylinder could refer to either of these or to an even more specialized object, the ''right circular cylinder''. Types The definitions and results in this section are taken from the 1913 text ''Plane and Solid Geometry'' by George Wentworth and David Eugene Smith . A ' is a surface consisting of all the points on all the lines which are parallel to a given line and which pass through a fixed plane cur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1916 Ships
Events Below, the events of the First World War have the "WWI" prefix. January * January 1 – The British Empire, British Royal Army Medical Corps carries out the first successful blood transfusion, using blood that had been stored and cooled. * January 9 – WWI: Gallipoli Campaign: The last British troops are evacuated from Gallipoli, as the Ottoman Empire prevails over a joint British and French operation to capture Constantinople. * January 10 – WWI: Erzurum Offensive: Russia defeats the Ottoman Empire. * January 12 – The Gilbert and Ellice Islands Colony, part of the British Empire, is established in present-day Tuvalu and Kiribati. * January 13 – WWI: Battle of Wadi (1916), Battle of Wadi: Ottoman Empire forces defeat the British, during the Mesopotamian campaign in modern-day Iraq. * January 29 – WWI: Paris is bombed by German Empire, German zeppelins. * January 31 – WWI: An attack is planned on Verdun, France. February * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naval Mine
A naval mine is a self-contained explosive device placed in water to damage or destroy surface ships or submarines. Unlike depth charges, mines are deposited and left to wait until they are triggered by the approach of, or contact with, any vessel or a particular vessel type, akin to anti-infantry vs. anti-vehicle mines. Naval mines can be used offensively, to hamper enemy shipping movements or lock vessels into a harbour; or defensively, to protect friendly vessels and create "safe" zones. Mines allow the minelaying force commander to concentrate warships or defensive assets in mine-free areas giving the adversary three choices: undertake an expensive and time-consuming minesweeping effort, accept the casualties of challenging the minefield, or use the unmined waters where the greatest concentration of enemy firepower will be encountered. Although international law requires signatory nations to declare mined areas, precise locations remain secret; and non-complying individ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
3rd Minesweeping Flotilla
Third or 3rd may refer to: Numbers * 3rd, the ordinal form of the cardinal number 3 * , a fraction of one third * 1⁄60 of a ''second'', or 1⁄3600 of a ''minute'' Places * 3rd Street (other) * Third Avenue (other) * Highway 3 Music Music theory * Interval number of three in a musical interval ** major third, a third spanning four semitones ** minor third, a third encompassing three half steps, or semitones ** neutral third, wider than a minor third but narrower than a major third **augmented third, an interval of five semitones ** diminished third, produced by narrowing a minor third by a chromatic semitone * Third (chord), chord member a third above the root * Degree (music), three away from tonic **mediant, third degree of the diatonic scale ** submediant, sixth degree of the diatonic scale – three steps below the tonic ** chromatic mediant, chromatic relationship by thirds *Ladder of thirds, similar to the circle of fifths Albums *'' Third/Sister ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grand Fleet
The Grand Fleet was the main battlefleet of the Royal Navy during the First World War. It was established in August 1914 and disbanded in April 1919. Its main base was Scapa Flow in the Orkney Islands. History Formed in August 1914 from the First Fleet and part of the Second Fleet of the Home Fleets, the Grand Fleet included 25–35 modern capital ships. It was commanded initially by Admiral Sir John Jellicoe.Heathcote, p. 130 The 10th Cruiser Squadron carried out the Northern Patrol between the Shetlands and Norway and cruisers from Cromarty and Rosyth operated a second line (and screened the fleet) in enforcing the blockade of Germany. The administrative complications of the distant blockade across the northern exits of the North Sea overwhelmed the capacity of Vice Admiral Francis Miller, the Base Admiral in Chief from 7 August 1914, devolving on the commander in chief, Admiral John Jellicoe. To relieve the administrative burdens on Miller and Jellicoe, the post of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plumpton, East Sussex
Plumpton is a village and civil parish in the Lewes District of East Sussex, England. The village is located five miles (8 km) north-west of Lewes. The parish measures 6.5 miles in length on its north–south axis and 1 mile at its widest on the B2116 Underhill Road. The southern half of the parish lies within the South Downs National Park and at the highest point, 214m (702 feet), the South Downs Way traverses the crest of Plumpton Plain. The parish includes the small village of Plumpton adjacent to the Downs and to the north the larger village of Plumpton Green where most of the community and services are based. Plumpton is known for its race course, and also Plumpton College, which farms over 2500 acres of land and has become one of the leading centres for land-based education in the UK. Plumpton is mentioned in the Domesday Book of 1086 as having a church and two mills, and is shown as ''Pluntune'', meaning 'town or settlement where plum-trees grew'. Plumpton Green ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ceremonial Ship Launching
Ceremonial ship launching involves the performance of ceremonies associated with the process of transferring a vessel to the water. It is a nautical tradition in many cultures, dating back thousands of years, to accompany the physical process with ceremonies which have been observed as public celebration and a solemn blessing, usually but not always, in association with the launch itself. Ship launching imposes stresses on the ship not met during normal operation and, in addition to the size and weight of the vessel, represents a considerable engineering challenge as well as a public spectacle. The process also involves many traditions intended to invite good luck, such as christening by breaking a sacrificial bottle of champagne over the bow as the ship is named aloud and launched. Methods There are three principal methods of conveying a new ship from building site to water, only two of which are called "launching". The oldest, most familiar, and most widely used is th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yard Number
__NOTOC__ M N O P Q R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Displacement (ship)
The displacement or displacement tonnage of a ship is its weight. As the term indicates, it is measured indirectly, using Archimedes' principle, by first calculating the volume of water displaced by the ship, then converting that value into weight. Traditionally, various measurement rules have been in use, giving various measures in long tons. Today, tonnes are more commonly used. Ship displacement varies by a vessel's degree of load, from its empty weight as designed (known as "lightweight tonnage") to its maximum load. Numerous specific terms are used to describe varying levels of load and trim, detailed below. Ship displacement should not be confused with measurements of volume or capacity typically used for commercial vessels and measured by tonnage: net tonnage and gross tonnage. Calculation The process of determining a vessel's displacement begins with measuring its draft.George, 2005. p.5. This is accomplished by means of its "draft marks" (or "load lines"). A mer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Draft (hull)
The draft or draught of a ship's hull is the vertical distance between the waterline and the bottom of the hull (keel). The draught of the vessel is the maximum depth of any part of the vessel, including appendages such as rudders, propellers and drop keels if deployed. Draft determines the minimum depth of water a ship or boat can safely navigate. The related term air draft is the maximum height of any part of the vessel above the water. The more heavily a vessel is loaded, the deeper it sinks into the water, and the greater its draft. After construction, the shipyard creates a table showing how much water the vessel displaces based on its draft and the density of the water (salt or fresh). The draft can also be used to determine the weight of cargo on board by calculating the total displacement of water, accounting for the content of the ship's bunkers, and using Archimedes' principle. The closely related term "trim" is defined as the difference between the forward and aft ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beam (nautical)
The beam of a ship is its width at its widest point. The maximum beam (BMAX) is the distance between planes passing through the outer extremities of the ship, beam of the hull (BH) only includes permanently fixed parts of the hull, and beam at waterline (BWL) is the maximum width where the hull intersects the surface of the water. Generally speaking, the wider the beam of a ship (or boat), the more initial stability it has, at the expense of secondary stability in the event of a capsize, where more energy is required to right the vessel from its inverted position. A ship that heels on her ''beam ends'' has her deck beams nearly vertical. Typical values Typical length-to-beam ratios ( aspect ratios) for small sailboats are from 2:1 (dinghies to trailerable sailboats around ) to 5:1 (racing sailboats over ). Large ships have widely varying beam ratios, some as large as 20:1. Rowing shells designed for flatwater racing may have length to beam ratios as high as 30:1, while a cor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Displacement (ship)")
