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HMS Roxburgh (1904)
HMS ''Roxburgh'' was one of six armoured cruisers built for the Royal Navy in the first decade of the 20th century. She was assigned to the 1st Cruiser Squadron of the Channel Fleet upon completion and was transferred to the reserve Third Fleet in 1909. She was then assigned to the 5th Cruiser Squadron of the reserve Second Fleet in 1912 and the 3rd Cruiser Squadron the following year. Upon mobilisation in mid-1914 her squadron was assigned to the Grand Fleet and spent much of its time patrolling the northern exits from the North Sea and the Norwegian coast. She was torpedoed in mid-1915 by a German submarine and repairs took almost a year. ''Roxburgh'' was transferred to the North America and West Indies Station in mid-1916 and spent the rest of the war escorting convoys. She rammed a German submarine while escorting a convoy in early 1918. The ship was reduced to reserve in 1919, but recommissioned later that year for use as a radio training ship. ''Roxburgh'' was paid off ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roxburghshire
Roxburghshire or the County of Roxburgh ( gd, Siorrachd Rosbroig) is a historic county and registration county in the Southern Uplands of Scotland. It borders Dumfriesshire to the west, Selkirkshire and Midlothian to the north-west, and Berwickshire to the north. To the south-west it borders Cumberland and to the south-east Northumberland, both in England. It was named after the Royal Burgh of Roxburgh, a town which declined markedly in the 15th century and is no longer in existence. Latterly, the county town of Roxburghshire was Jedburgh. The county has much the same area as Teviotdale, the basin drained by the River Teviot and tributaries, together with the adjacent stretch of the Tweed into which it flows. The term is often treated as synonymous with Roxburghshire, but may omit Liddesdale as Liddel Water drains to the west coast.Ordnance Gazetteer of Scotland, by, Francis Groome, publ. 2nd edition 1896. Article on Roxburghshire History The county appears to have orig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Belt Armor
Belt armor is a layer of heavy metal armor plated onto or within the outer hulls of warships, typically on battleships, battlecruisers and cruisers, and aircraft carriers. The belt armor is designed to prevent projectiles from penetrating to the heart of a warship. When struck by an artillery shell or underwater torpedo, the belt armor either absorbs the impact and explosion with its sheer thickness and strength, or else uses sloping to redirect the projectile and its blast downwards. Typically, the main armor belt covers the warship from its main deck down to some distance below the waterline. If, instead of forming the outer hull, the armor belt is built inside the hull, it is installed at a sloped angle for improved protection, as described above. The torpedo bulkhead Frequently, the main belt's armor plates were supplemented with a torpedo bulkhead spaced several meters behind the main belt, designed to maintain the ship's watertight integrity even if the main belt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Sea
The North Sea lies between Great Britain, Norway, Denmark, Germany, the Netherlands and Belgium. An epeiric sea on the European continental shelf, it connects to the Atlantic Ocean through the English Channel in the south and the Norwegian Sea in the north. It is more than long and wide, covering . It hosts key north European shipping lanes and is a major fishery. The coast is a popular destination for recreation and tourism in bordering countries, and a rich source of energy resources, including wind and wave power. The North Sea has featured prominently in geopolitical and military affairs, particularly in Northern Europe, from the Middle Ages to the modern era. It was also important globally through the power northern Europeans projected worldwide during much of the Middle Ages and into the modern era. The North Sea was the centre of the Vikings' rise. The Hanseatic League, the Dutch Republic, and the British each sought to gain command of the North Sea and access t ... [...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] |
3rd Cruiser Squadron (United Kingdom)
The 3rd Cruiser Squadron was a formation of cruisers of the British Royal Navy from 1902 to 1909 and 1911 to 1916 and then again from 1922 to 1941. History First formation The squadron was first formed in June 1902 and disbanded in March 1909 Rear-Admiral Commanding Included: Second formation The squadron was reformed in December 1911 and disbanded in September 1916. Rear-Admiral Commanding Included: Third formation The squadron reformed in December 1922 during the interwar years. It was in operation during World War II World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing ... and was disbanded in March 1941. Rear-Admiral/Vice-Admiral Commanding Included: References Footnotes Sources * Mackie, Gordon. 2018) "Royal Navy Senior Appointments from 1865" (PDF). gulabin.com. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
5th Cruiser Squadron (United Kingdom)
The 5th Cruiser Squadron and also known as Cruiser Force D was a formation of cruisers of the British Royal Navy from 1907 to 1915 and then again from 1939 to 1946. History First formation The squadron was first established in 1907, it was attached to the Nore Division in home waters between March 1908 and February 1909 the squadron was assigned to the Home Fleet. It was then allocated to the Atlantic Fleet in April 1909 until April 1912. From May 1912 to July 1914 it was seconded to the Second Fleet. It was disbanded just before the start of World War I. Second formation The squadron reformed in April 1939, and then it came under the Commander-in-Chief, China until 1942. The squadron was then reassigned to the Eastern Fleet until October 1944. It was then attached to the East Indies Fleet. It continued to serve in the Far East Fleet, with its admiral also wearing the flag of Second-in-Command of the Fleet, until the late 1950s-early 1960s. After the outbreak of the Korean ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reserve Fleet
A reserve fleet is a collection of naval vessels of all types that are fully equipped for service but are not currently needed; they are partially or fully decommissioned. A reserve fleet is informally said to be "in mothballs" or "mothballed"; an equivalent expression in unofficial modern US naval usage is "ghost fleet". In earlier times, especially in British usage, the ships were said to be "laid up in ordinary". Overview Such ships are held in reserve against a time when it may be necessary to call them back into service. They are usually tied up in backwater areas near naval bases or shipyards in order to speed the reactivation process. They may be modified for storage during such a period, for instance by having rust-prone areas sealed off or wrapped in plastic or, in the case of sailing warships, the masts removed. While being held in the reserve fleet, ships typically have a minimal crew (known informally as a skeleton crew) to ensure that they stay in somewhat usable co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Channel Fleet
The Channel Fleet and originally known as the Channel Squadron was the Royal Navy formation of warships that defended the waters of the English Channel from 1854 to 1909 and 1914 to 1915. History Throughout the course of Royal Navy's history there had been different squadrons stationed in home waters. One of the earliest known naval formations to be based at Plymouth was called the Western Squadron which was the forerunner of the Channel Squadron that was later known as the Channel Fleet. In 1650 Captain William Penn, Commander-in-Chief, was charged with guarding the Channel from Beachy Head to Lands End with six ships. This system continued following the Restoration. It was the start of what was to become a Western Squadron. From 1690 the squadron operated out of Plymouth Dockyard during wartime periods, which was for most of the 18th century and early 19th century. In 1854 The Channel Squadron, sometimes known as the Particular Service Squadron, was established. The Channel Squ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1st Cruiser Squadron
The First Cruiser Squadron was a Royal Navy squadron of cruisers that saw service as part of the Grand Fleet during the World War I then later as part of the Mediterranean Fleet, Mediterranean during the Interwar period and World War II it first established in 1904 and existed until 1952. History First formation The squadron was formed in December 1904 when Cruiser Squadron was re-designated the 1st Cruiser Squadron. In March 1909, then consisting of battlecruisers, it was assigned to the 1st Division (Royal Navy), 1st Division of the Home Fleet until April 1912. When the World War I, First World War began, the squadron was assigned to the Mediterranean Fleet where it participated in the Pursuit of Goeben and Breslau, pursuit of the German battlecruiser and the light cruiser . It joined then Grand Fleet in January 1915 where it participated in the battles of Battle of Dogger Bank (1915), Dogger Bank and the Battle of Jutland. It was disbanded after the battle as three of its ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Navy
The Royal Navy (RN) is the United Kingdom's naval warfare force. Although warships were used by English and Scottish kings from the early medieval period, the first major maritime engagements were fought in the Hundred Years' War against France. The modern Royal Navy traces its origins to the early 16th century; the oldest of the UK's armed services, it is consequently known as the Senior Service. From the middle decades of the 17th century, and through the 18th century, the Royal Navy vied with the Dutch Navy and later with the French Navy for maritime supremacy. From the mid 18th century, it was the world's most powerful navy until the Second World War. The Royal Navy played a key part in establishing and defending the British Empire, and four Imperial fortress colonies and a string of imperial bases and coaling stations secured the Royal Navy's ability to assert naval superiority globally. Owing to this historical prominence, it is common, even among non-Britons, to ref ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bulkhead (partition)
A bulkhead is an upright wall within the hull of a ship or within the fuselage of an airplane. Other kinds of partition elements within a ship are decks and deckheads. Etymology The word ''bulki'' meant "cargo" in Old Norse. During the 15th century sailors and builders in Europe realized that walls within a vessel would prevent cargo from shifting during passage. In shipbuilding, any vertical panel was called a head. So walls installed abeam (side-to-side) in a vessel's hull were called "bulkheads". Now, the term bulkhead applies to every vertical panel aboard a ship, except for the hull itself. History Bulkhead partitions are considered to have been a feature of Chinese junks, a type of ship. Song Dynasty author Zhu Yu (fl. 12th century) wrote in his book of 1119 that the hulls of Chinese ships had a bulkhead build. The 5th-century book ''Garden of Strange Things'' by Liu Jingshu mentioned that a ship could allow water to enter the bottom without sinking. Archaeolo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conning Tower
A conning tower is a raised platform on a ship or submarine, often armored, from which an officer in charge can conn the vessel, controlling movements of the ship by giving orders to those responsible for the ship's engine, rudder, lines, and ground tackle. It is usually located as high on the ship as practical, to give the conning team good visibility of the entirety of the ship, ocean conditions, and other vessels. The naval term "conn" may derive from the Middle English ''conne'' (study, become acquainted with) or French ''conduire'' from Latin ''conducere'' (conduct). Surface ships On surface ships, the conning tower was a feature of all battleships and armored cruisers from about 1860 to the early years of World War II. Located at the front end of the superstructure, the conning tower was a heavily armored cylinder, with tiny slit windows on three sides providing a reasonable field of view. Designed to shield just enough personnel and devices for navigation during battle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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