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Amazon-class Frigate
Four classes of frigate of the Royal Navy have been named the ''Amazon'' class: *The frigates of 1773, made up of 32-gun fifth rates with a main battery of 12-pounder guns, it comprised eighteen ships; ''Amazon'', ''Ambuscade'' and ''Thetis'' were launched in 1773; the second batch – ''Cleopatra'', ''Amphion'', ''Orpheus'', ''Juno'', ''Success'', ''Iphigenia'', ''Andromache'', ''Syren'', ''Iris'', ''Greyhound'', ''Meleager'', , ''Solebay'', and ''Blonde'' – were launched in 1779 to 1787 *The frigates of 1795 consisted of four 36-gun fifth rates with a main battery of 18-pounder guns: and launched in 1795, and and launched in 1796; ''Trent'' and ''Glenmore'' were constructed of "fir" (Pitch pine) *The frigates of 1799, made up of 38-gun fifth rates with a main battery of 18-pounder guns, it comprised two ships – and . both launched in 1799 *The ''Amazon''-class frigates, or Type 21 frigate The Type 21 frigate, or ''Amazon''-class frigate, was a British Royal Nav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Ship Class
A ship class is a group of ships of a similar design. This is distinct from a ship type, which might reflect a similarity of tonnage or intended use. For example, is a nuclear aircraft carrier (ship type) of the (ship class). In the course of building a class of ships, design changes might be implemented. In such a case, the ships of different design might not be considered of the same class; each variation would either be its own class, or a subclass of the original class (see for an example). If ships are built of a class whose production had been discontinued, a similar distinction might be made. Ships in a class often have names linked by a common factor: e.g. s' names all begin with T (, , ); and s are named after American battles (, , , ). Ships of the same class may be referred to as sister ships. Naval ship class naming conventions Overview The name of a naval ship class is most commonly the name of the lead ship: the first ship commissioned or built of its design. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Frigate
A frigate () is a type of warship. In different eras, the roles and capabilities of ships classified as frigates have varied. The name frigate in the 17th to early 18th centuries was given to any full-rigged ship built for speed and maneuverability, intended to be used in scouting, escort and patrol roles. The term was applied loosely to ships varying greatly in design. In the second quarter of the 18th century, what is now generally regarded as the 'true frigate' was developed in France. This type of vessel was characterised by possessing only one armed deck, with an unarmed deck below it used for berthing the crew. Late in the 19th century (British and French prototypes were constructed in 1858), a type of powerful ironclad warships was developed, and because they had a single gun deck, the term 'frigate' was used to describe them. Later developments in ironclad ships rendered the 'frigate' designation obsolete and the term fell out of favour. During the Second World War ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Royal Navy
The Royal Navy (RN) is the naval warfare force of the United Kingdom. It is a component of His Majesty's Naval Service, and its officers hold their commissions from the King of the United Kingdom, King. Although warships were used by Kingdom of England, English and Kingdom of Scotland, Scottish kings from the early Middle Ages, medieval period, the first major maritime engagements were fought in the Hundred Years' War against Kingdom of France, France. The modern Royal Navy traces its origins to the English Navy of the early 16th century; the oldest of the British Armed Forces, UK's armed services, it is consequently known as the Senior Service. From the early 18th century until the World War II, Second World War, it was the world's most powerful navy. 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 superior ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Pitch Pine
''Pinus rigida'', the pitch pine, is a small-to-medium-sized pine. It is native to eastern North America, primarily from central Maine south to Georgia and as far west as Kentucky. It is found in environments which other species would find unsuitable for growth, such as acidic, sandy, and low-nutrient soils. Description The pitch pine is irregular in shape, but grows to ). Branches are usually twisted, and it does a poor job at self-pruning. The needles are in fascicle (botany), fascicles (bundles) of three, about in length, and are stout (over broad) and often slightly twisted. The cones are long and oval, with prickles on the scales. Trunks are usually straight with a slight curve, covered in large, thick, irregular plates of bark. Pitch pine has an exceptionally high regenerative ability; if the main trunk is cut or damaged by fire, it can re-sprout using epicormic shoots. This is one of its many adaptations to fire, which also include a thick bark to protect the sensitive C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Type 21 Frigate
The Type 21 frigate, or ''Amazon''-class frigate, was a British Royal Navy general-purpose escort that was designed in the late 1960s, built in the 1970s and served throughout the 1980s into the 1990s. Development In the mid-1960s, the Royal Navy (RN) had a requirement for a replacement for the diesel-powered (Type 41) anti-aircraft frigates and (Type 61) air direction frigates. While the Royal Navy's warships were traditionally designed by the Ministry of Defence's Ship Department based at Bath, private shipyards (in particular Vosper Thorneycroft) campaigned for the right to design and build a ship to meet this requirement. Vospers claimed that, by ignoring what they claimed to be the conservative design practices followed by the MoD team at Bath, they could deliver the new frigate at a significantly lower price (£3.5 million compared with the £5 million price of the contemporary ), while being attractive to export customers.Gardiner and Chumbley 1995, p. 522.Preston 2002 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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List Of Frigate Classes Of The Royal Navy
This is a list of frigate classes of the Royal Navy of the United Kingdom (and the individual ships composed within those classes) in chronological order from the formal creation of the Royal Navy following the Restoration in 1660. Where the word 'class' or 'group' is not shown, the vessel was a 'one-off' design with just that vessel completed to the design. The list excludes vessels captured from other navies and added to the Royal Navy. All frigates built for the Royal Navy up to 1877 (when the Admiralty re-categorised all frigates and corvettes as " cruisers") are listed below. The term "frigate" was resuscitated in World War II and subsequent classes are listed at the end of this article, but the individual ships within those classes are not listed in this article. The frigate before 1660 The initial meaning of frigate in English/British naval service was a fast sailing warship, usually with a relatively low superstructure and a high length:breadth ratio—as distinct from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |