|
HMAS Gawler (J188)
HMAS ''Gawler'' (J188/B241/A115), named for the town of Gawler, was one of 60 ''Bathurst''-class corvettes constructed during World War II and one of 20 built for the Admiralty but manned by personnel of and commissioned into the Royal Australian Navy (RAN). The ship was laid down by BHP at its Whyalla shipyard in early 1941, launched later that year, and commissioned in 1942. After a short assignment to Fremantle as an anti-submarine patrol ship, ''Gawler'' was assigned to the British Eastern Fleet as a convoy escort. In April 1943, she was sent to the Mediterranean Sea for minesweeping duties. The corvette participated in the Allied invasion of Sicily, rescued survivors from the torpedoed troopship , and on one occasion escorted a convoy in the Atlantic. In October, ''Gawler'' rejoined the Eastern Fleet and resumed Indian Ocean convoy escort duties. After a refit at the start of 1945, ''Gawler'' joined the British Pacific Fleet. At the war's end, the corvette was tasked with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HMAS Gawler (J188)
HMAS ''Gawler'' (J188/B241/A115), named for the town of Gawler, was one of 60 ''Bathurst''-class corvettes constructed during World War II and one of 20 built for the Admiralty but manned by personnel of and commissioned into the Royal Australian Navy (RAN). The ship was laid down by BHP at its Whyalla shipyard in early 1941, launched later that year, and commissioned in 1942. After a short assignment to Fremantle as an anti-submarine patrol ship, ''Gawler'' was assigned to the British Eastern Fleet as a convoy escort. In April 1943, she was sent to the Mediterranean Sea for minesweeping duties. The corvette participated in the Allied invasion of Sicily, rescued survivors from the torpedoed troopship , and on one occasion escorted a convoy in the Atlantic. In October, ''Gawler'' rejoined the Eastern Fleet and resumed Indian Ocean convoy escort duties. After a refit at the start of 1945, ''Gawler'' joined the British Pacific Fleet. At the war's end, the corvette was tasked with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Eastern Fleet
The East Indies Station was a formation and command of the British Royal Navy. Created in 1744 by the Admiralty, it was under the command of the Commander-in-Chief, East Indies. Even in official documents, the term ''East Indies Station'' was often used. In 1941 the ships of the China Squadron and East Indies Squadron were merged to form the Eastern Fleet under the control of the Commander-in-Chief, Eastern Fleet. The China Station then ceased as a separate command. The East Indies Station was disbanded in 1958. It encompassed Royal Navy Dockyards and bases in East Africa, Middle East, India and Ceylon, and other ships not attached to other fleets. For many years under rear admirals, from the 1930s the Commander-in-Chief was often an Admiral or a Vice-Admiral. History The East Indies Station was established as a Royal Navy command in 1744. From 1831 to 1865, the East Indies and the China Station were a single command known as the East Indies and China Station. The East Ind ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sloop-of-war
In the 18th century and most of the 19th, a sloop-of-war in the Royal Navy was a warship with a single gun deck that carried up to eighteen guns. The rating system covered all vessels with 20 guns and above; thus, the term ''sloop-of-war'' encompassed all the unrated combat vessels, including the very small gun-brigs and cutters. In technical terms, even the more specialised bomb vessels and fireships were classed as sloops-of-war, and in practice these were employed in the sloop role when not carrying out their specialised functions. In World War I and World War II, the Royal Navy reused the term "sloop" for specialised convoy-defence vessels, including the of World War I and the highly successful of World War II, with anti-aircraft and anti-submarine capability. They performed similar duties to the American destroyer escort class ships, and also performed similar duties to the smaller corvettes of the Royal Navy. Rigging A sloop-of-war was quite different from a civilian ... [...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] |
Depth Charge
A depth charge is an anti-submarine warfare (ASW) weapon. It is intended to destroy a submarine by being dropped into the water nearby and detonating, subjecting the target to a powerful and destructive Shock factor, hydraulic shock. Most depth charges use explosive, high explosive charges and a fuze set to detonate the charge, typically at a specific depth. Depth charges can be dropped by ships, patrol aircraft, and helicopters. Depth charges were developed during World War I, and were one of the first viable methods of attacking a submarine underwater. They were widely used in World War I and World War II, and remained part of the anti-submarine arsenals of many navies during the Cold War, during which they were supplemented, and later largely replaced, by anti-submarine homing torpedoes. A depth charge fitted with a nuclear warhead is also known as a "nuclear depth bomb". These were designed to be dropped from a patrol plane or deployed by an anti-submarine missile from a s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asdic
Sonar (sound navigation and ranging or sonic navigation and ranging) is a technique that uses sound propagation (usually underwater, as in submarine navigation) to navigate, measure distances (ranging), communicate with or detect objects on or under the surface of the water, such as other vessels. "Sonar" can refer to one of two types of technology: ''passive'' sonar means listening for the sound made by vessels; ''active'' sonar means emitting pulses of sounds and listening for echoes. Sonar may be used as a means of acoustic location and of measurement of the echo characteristics of "targets" in the water. Acoustic location in air was used before the introduction of radar. Sonar may also be used for robot navigation, and SODAR (an upward-looking in-air sonar) is used for atmospheric investigations. The term ''sonar'' is also used for the equipment used to generate and receive the sound. The acoustic frequencies used in sonar systems vary from very low (infrasonic) to extrem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bar-class Boom Defence Vessel
The Bar class were a class of boom defence vessels of the Royal Navy, Royal Australian Navy and South African Navy during World War II. Ships Royal Navy * HMS ''Barbain'' (Z01) * HMS ''Barbarian'' (Z18) * HMS ''Barbastel'' (Z276) * HMS ''Barberry'' (Z257) * HMS ''Barbette'' (1937) (Sold to the Turkish Navy 3 March 1941) * HMS ''Barbette'' (Z242) (Broken up October 1965 in Belgium) * HMS ''Barbican'' (Z43) * HMS ''Barbour'' (Z169) * HMS ''Barbourne'' (Z170) * HMS ''Barbrake'' (Z173) (transferred to the South African Naval Forces in 1943) * HMS ''Barbridge'' (Z222) * HMS ''Barbrook'' (Z03) * HMS ''Barcarole'' (Z287) * HMS ''Barcastle'' (Z09) * HMS ''Barcliff'' (Z70) * HMS ''Barclose'' (Z174) * HMS ''Barcock'' (Z177) * HMS ''Barcombe'' (Z16) * HMS ''Barcote'' (Z52) * HMS ''Barcroft'' (Z22) * HMS ''Bardell'' (Z195) * HMS ''Bardolf'' (Z171) * HMS ''Barfair'' (Z31) * HMS ''Barfield'' (Z42) * HMS ''Barfoam'' (Z182) * HMS ''Barfoil'' (Z194) * HMS ''Barfoot'' (Z202) ... [...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] |
Australian Commonwealth Naval Board
The Australian Commonwealth Naval Board was the governing authority over the Royal Australian Navy from its inception and through World Wars I and II. The board was established on 1 March 1911 and consisted of civilian members of the Australian government The Australian Government, also known as the Commonwealth Government, is the national government of Australia, a federal parliamentary constitutional monarchy. Like other Westminster-style systems of government, the Australian Government i ... as well as naval officers. References * * * History of the Royal Australian Navy {{Australia-mil-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turkish Navy
The Turkish Naval Forces ( tr, ), or Turkish Navy ( tr, ) is the naval warfare service branch of the Turkish Armed Forces. The modern naval traditions and customs of the Turkish Navy can be traced back to 10 July 1920, when it was established as the ''Directorate of Naval Affairs'' during the Turkish War of Independence led by Mustafa Kemal Atatürk. Since July 1949, the service has been officially known as the ''Turkish Naval Forces''. In 2008, the Turkish Navy had a reported active personnel strength of 48,600; this figure included an Amphibious Marines Brigade as well as several Special Forces and Commando detachments. As of early 2021, the navy operates a wide variety of ships and 60 maritime aircraft. History Ottoman fleet after Mudros Following the demise of the Ottoman Empire in the aftermath of World War I, on November 3, 1918, the fleet commander of the Ottoman Navy, rear admiral Arif Pasha, ordered all flags to be struck on all warships lying in the Gol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Molucca Islands
The Maluku Islands (; Indonesian: ''Kepulauan Maluku'') or the Moluccas () are an archipelago in the east of Indonesia. Tectonically they are located on the Halmahera Plate within the Molucca Sea Collision Zone. Geographically they are located east of Sulawesi, west of New Guinea, and north and east of Timor. Lying within Wallacea (mostly east of the biogeographical Weber Line), the Maluku Islands have been considered as a geographical and cultural intersection of Asia and Oceania. The islands were known as the Spice Islands because of the nutmeg, mace and cloves that were exclusively found there, the presence of which sparked colonial interest from Europe in the sixteenth century. The Maluku Islands formed a single province from Indonesian independence until 1999, when it was split into two provinces. A new province, North Maluku, incorporates the area between Morotai and Sula, with the arc of islands from Buru and Seram to Wetar remaining within the existing Maluku Province. N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Pacific Fleet
The British Pacific Fleet (BPF) was a Royal Navy formation that saw action against Japan during the Second World War. The fleet was composed of empire naval vessels. The BPF formally came into being on 22 November 1944 from the remaining ships of the former Eastern Fleet then being re-named the East Indies Fleet and continuing to be based in Trincomalee. The British Pacific Fleet's main base was at Sydney, Australia, with a forward base at Manus Island in northern Papua New Guinea. One of the largest fleets ever assembled by the Royal Navy, by Victory over Japan Day (VJ Day) it consisted of over two hundred ships and submarines and more than 750 aircraft; including four battleships and six fleet aircraft carriers, fifteen smaller aircraft carriers, eleven cruisers and numerous smaller warships, submarines, and support vessels. The fleet took part in the Battle of Okinawa and the final naval strikes on Japan. Background Following their retreat to the western side of the India ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Displacement (ship)")
