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battleship
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What is a battleship?
A battleship is a capital ship that became the standard for the world's navies around 1860, replacing wooden-hulled sailing ships. These ships are large and heavily armored, with powerful guns and underwater protection, capable of hitting targets accurately from over 20 miles away while withstanding significant damage.
HMS Dreadnought, launched in 1906, revolutionized battleship design by using steam turbines and an all-big-gun armament. Later, the Washington Treaty of 1922 limited battleships to 35,000 tons, leading to a new generation of fast battleships that combined heavy armor with speeds exceeding 30 knots.
During World War II, naval aircraft took over the prominent position of battleships. Battleships then served mainly to bombard enemy coastal defenses and protect carrier task forces.
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How are battleships different from other types of naval ships?
Battleships, which emerged around 1860, were the capital ships of their time, designed to combine firepower, protection, and speed. They were characterized by large size, heavy armor, powerful guns, underwater protection, high speed, and seaworthiness.
Other naval ships of the time included torpedo boats and destroyers. Torpedo boats were small, fast vessels designed to launch torpedoes, while destroyers initially served to defend against torpedo boats. As naval technology evolved, particularly with the advent of naval aviation, the role of battleships shifted. Aircraft carriers eventually took over as the preeminent naval ships.
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What weapons did battleships usually have?
Battleships typically had a mixed battery of weapons. Around 1900, these ships would have four heavy guns (11- to 13.5-inch) in two turrets, a dozen secondary guns (6- to 9-inch), and smaller, rapid-firing guns of three inches or less to fend off torpedo boat attacks.
By 1904, naval strategies shifted towards single-caliber armaments to increase range and effectiveness. The British HMS Dreadnought, completed in 1906, had ten 12-inch guns and three-inch weapons for defense.
Later, HMS Orion featured 13.5-inch guns, while the U.S. Navy used 14-inch guns. By World War I, HMS Queen Elizabeth had 15-inch guns. In 1916, the U.S. and Japan adopted 16-inch guns firing 2,100-pound shells with ranges up to 20,000 yards. Also, large numbers of automatic guns, of 40 millimeters or less, were added to supplement the three- to five-inch antiaircraft guns.
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When and why were battleships first built?
Battleships, the capital ships of naval fleets, emerged around 1860, superseding wooden sailing ships. These combined size, firepower, armor, and speed. France's Gloire, launched in 1859, was an early ironclad, but the HMS Monarch (1869) was the first iron-hulled battleship, featuring guns in revolving turrets.
By 1906, HMS Dreadnought revolutionized battleship design with steam turbines and an all big-gun armament. This was driven by the need for bigger shells to damage armored ships at longer ranges. By World War I, battleships were armed with 15-inch guns capable of hitting targets over 20,000 yards away.
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How did battleships influence naval battles in history?
Battleships significantly influenced naval battles from the late 19th century through World War I. The rivalry between big guns and torpedoes drove warship development, leading to the creation of dreadnoughts, an entirely new class of battleships, with single-caliber armaments.
The battleship combined powerful guns, heavy armor, and high speed. Though battleships saw little combat in World War I, naval aviation advances during World War II diminished their dominance, as aircraft carriers extended battle ranges. Despite this, battleships remained essential for shore bombardment and air defense.
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Why are battleships no longer used in modern navies?
Battleships, the capital ships from about 1860 to World War II, combined size, firepower, armor, and speed. However, the rise of naval aviation changed naval warfare, as aircraft carriers extended battle ranges by hundreds of miles.
During World War II, naval aircraft demonstrated the ability to sink battleships, ending their dominance. While battleships served in roles such as shore bombardment and anti-aircraft defense, their vulnerability to air power made them obsolete. The last battleships were built during World War II, and most were later scrapped or mothballed.
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battleship, capital ship of the worldâs navies from about 1860, when it began to supplant the wooden-hulled, sail-driven ship of the line, to World War II, when its preeminent position was taken over by the aircraft carrier. Battleships combined large size, powerful guns, heavy armour, and underwater protection with fairly high speed, great cruising radius, and general seaworthiness. In their ultimate development they were able to hit targets with great precision at a range of more than 20 miles (30 km) and to absorb heavy damage while remaining afloat and continuing to fight.
The battleship type had its genesis in the Gloire, a French oceangoing ironclad displacing 5,600 tons that was launched in 1859. (The Gloire and similar ships of combined sail and steam propulsion were given various names such as armoured frigate or steam frigate; the term battleship did not become current until some years later.) In 1869 HMS Monarch became the first oceangoing iron-hulled battleship. In place of broadside guns fired through portholes in the hull, this vessel mounted four 12-inch guns in two revolving turrets on the main deck. Over the following decades, battleships dispensed with auxiliary sail power. They adopted a mixed armament of large-calibre turret guns of 10 to 12 inches for long-range battle with other capital ships, medium guns of 6 to 8 inches for close range, and small guns of 2 to 4 inches for beating back torpedo boats.
In 1906 HMS Dreadnought revolutionized battleship design by introducing steam-turbine propulsion and an âall-big-gunâ armament of 10 12-inch guns. Thereafter, capital ships were built without medium guns. Speeds of more than 20 knots were attained, and, as guns grew to 16 and 18 inches, fleets of âsuperdreadnoughts,â displacing 20,000 to 40,000 tons, took to the seas.
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The Washington Treaty of 1922 limited new battleships to 35,000 tons. Ships built to this standard were of a new âfast battleshipâ generation, which combined the heavy armament and armour of dreadnought battleships with the speeds (exceeding 30 knots) of lightly armoured cruisers.
Shortly before World War II the Washington Treaty was abandoned. Displacement rose once more, with Germany building two ships of the Bismarck class of 52,600 tons, the United States four of the Iowa class of 45,000 tons, and Japan two of the Yamato class, which set the all-time record at 72,000 tons. Battleships now bristled with antiaircraft armament, consisting of rapid-fire guns of about 5 inches calibre and dozens of automatic weapons of 20 to 40 mm.
In World War II the extended striking range and power of naval aircraft effectively ended the dominance of the battleship. Battleships served mainly to bombard enemy coastal defenses in preparation for amphibious assault and as part of the air-defense screen protecting carrier task forces.
Construction of battleships stopped with those begun during World War II. In the following decades most of the battleships of the major powers were scrapped, âmothballedâ (stripped down and placed in storage), or sold to lesser navies. During the Korean War the United States used its Iowa-class ships for shore bombardment.
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By the 1980s only the United States had battleships. These were recommissioned and equipped with cruise missiles. Following service in 1991 during the Persian Gulf War, the last two active ships, the Wisconsin and the Missouri, were decommissioned.