Design and description
Sir Edward Reed, the Director of Naval Construction, was tasked to provide a combination of seaworthiness and speed for these ships. He gave the ships a high length-to-beam ratio to increase their speed, but this made the design less manoeuvrable. To offset this, the ends of the ships were narrowed to allow the rudder as much authority as possible even though this reduced buoyancy at the ends of the ship and caused the weights to be concentrated in the middle of the ship. The compromise proved to be successful and the design did not have a large turning circle. Admiral G. A. Ballard considered them to be "a definite step forward in the shipbuilder's art." [1] Ballard considered their only real defect to be unsteadiness as gun platforms as their metacentric height was fairly high, which caused them to roll excessively, and they pitched quite a bit in a head sea due to the lack of buoyancy in the narrow bow. Bilge keels were later installed during one of their refits to curb their rolling motion. [2]
The Volage-class ships were 270 feet (82.3 m) long between perpendiculars and had a beam of 42 feet 1 inch (12.8 m). Forward, the ships had a draught of 16 feet 5 inches (5.0 m), but aft they drew 21 ft 5 in (6.5 m). They displaced 3,078 long tons (3,127 t) and had a burthen of 2,322 tons. Their iron hull was covered by a 3-inch (76 mm) layer of oak that was sheathed with copper from the waterline down to prevent biofouling. [3] Watertight transverse bulkheads subdivided the hull. [4] Their crew consisted of 340 officers and ratings. [3]
The ships had one 2-cylinder steam engine driving a single 19-foot (5.8 m) propeller. [3] Five rectangular boilers provided steam to the engine at a working pressure of 30 psi (207 kPa ; 2 kgf/cm2 ). [5] The engine produced a total of 4,130–4,530 indicated horsepower (3,080–3,380 kW) which gave them a maximum speed of about 15 knots (28 km/h; 17 mph). The ships carried 410–420 long tons (420–430 t) of coal, enough to steam 1,850–2,000 nautical miles (3,430–3,700 km; 2,130–2,300 mi) at 10 knots (19 km/h; 12 mph). [3]
The class was ship rigged and had a sail area of 16,593 square feet (1,542 m2). [3] The lower masts were made of iron, but the other masts were wood. Their best speed under sail alone was 12.5 to 13 knots (23.2 to 24.1 km/h; 14.4 to 15.0 mph). Their funnel was semi-retractable to reduce wind resistance [5] and the propeller could be hoisted up into the stern of the ship to reduce drag while under sail. [3]
The ships were initially armed with a mix of 7-inch and 64-pounder 64 cwt [Note 1] rifled muzzle-loading guns. The six 7-inch (178 mm) guns and two of the four 64-pounders were mounted on the broadside while the other two were mounted on the forecastle and poop deck as chase guns. [6] The 16-calibre 7-inch gun weighed 6.5 long tons (6.6 t) and fired a 112-pound (50.8 kg) shell. It was credited with the nominal ability to penetrate 7.7-inch (196 mm) armour. [7] In 1879–80, ten BL 6-inch 80-pounder breech-loading guns replaced all the broadside weapons. [Note 2] Two carriages for 14-inch (356 mm) torpedoes were also added. [3]
Ships
Volage was the first ship to be commissioned and was initially assigned to the Channel Fleet under the command of Captain Sir Michael Culme-Seymour, Bt. However, by the end of 1870, she was transferred to the Flying Squadron which circumnavigated the world. The ship returned to England at the end of 1872 and was given a lengthy refit. During this time, Volage was rearmed with eighteen 64-pdr 64 cwt guns. She recommissioned in 1874 to ferry an expedition to the Kerguelen Islands to observe the transit of Venus. The following year, the ship was assigned as the senior officer's ship for the South American side of the South Atlantic. Volage was ordered home in 1879 where she was refitted, rearmed and her boilers were replaced. The ship was assigned to the Training Squadron in the 1880s where she remained until it was disbanded in 1899. Volage was then paid off and sold for scrap in 1904. [9]
Unlike her sister ship, Active was placed in reserve after completion until 1873 when she was commissioned to serve as the flagship of the Commander-in-Chief, Cape of Good Hope and West Coast of Africa Station, Commodore William Hewett. The ship participated in naval operations during the Third Anglo-Ashanti War of 1874 and some of her crew were landed to reinforce the forces ashore. Commodore Francis Sullivan replaced Hewett in 1876 [10] and some of her officers and men participated in the Anglo-Zulu War of 1878–79 as part of the Naval Brigade. [11] Sullivan remained in command until 1879 when the ship returned home to refit and rearm. Active was placed in reserve after the completion of her refit until she was selected in 1885 to be the commodore's flagship in the newly formed Training Squadron. The ship was paid off from this assignment in 1898 and sold for scrap in 1906. [10]
The seventh HMS Enterprise of the Royal Navy was an armoured sloop launched in 1864 at Deptford Dockyard. Originally laid down as a wooden screw sloop of the Camelion class, she was redesigned by Edward Reed and completed as a central battery ironclad. The ship spent the bulk of her career assigned to the Mediterranean Fleet before returning to England in 1871 where she was paid off. Enterprise was sold for scrap in 1885.
The Warrior-class ironclads were a class of two warships built for the Royal Navy between 1859 and 1862, the first ocean-going ironclads with iron hulls ever constructed. The ships were designed as armoured frigates in response to an invasion scare sparked by the launch of the French ironclad Gloire and her three sisters in 1858. They were initially armed with a mix of rifled breech-loading and muzzle-loading smoothbore guns, but the Armstrong breech-loading guns proved unreliable and were ultimately withdrawn from service.
HMS Black Prince was the third ship of that name to serve with the Royal Navy. She was the world's second ocean-going, iron-hulled, armoured warship, following her sister ship, HMS Warrior. For a brief period the two Warrior-class ironclads were the most powerful warships in the world, being virtually impregnable to the naval guns of the time. Rapid advances in naval technology left Black Prince and her sister obsolete within a short time, however, and she spent more time in reserve and training roles than in first-line service.
HMS Iron Duke was the last of four Audacious-class central battery ironclads built for the Royal Navy in the late 1860s. Completed in 1871, the ship was briefly assigned to the Reserve Fleet as a guardship in Ireland, before she was sent out to the China Station as its flagship. Iron Duke returned four years later and resumed her duties as a guardship. She accidentally rammed and sank her sister ship, Vanguard, in a heavy fog in mid-1875 and returned to the Far East in 1878. The ship ran aground twice during this deployment and returned home in 1883. After a lengthy refit, Iron Duke was assigned to the Channel Fleet in 1885 and remained there until she again became a guardship in 1890. The ship was converted into a coal hulk a decade later and continued in that role until 1906 when she was sold for scrap and broken up.
HMS Active was a Volage-class corvette built for the Royal Navy in the late 1860s. Launched in 1869, she entered service in 1873, and was the commodore's ship on the Cape of Good Hope and West Africa Station. Her crew served ashore in both the Third Anglo-Ashanti and Zulu Wars. From 1885 to 1898, the ship was the flagship of the Training Squadron. Active was sold for scrap in 1906.
HMS Defence was the lead ship of the Defence-class armoured frigates ordered by the Royal Navy in 1859. Upon completion in 1862 she was assigned to the Channel Fleet. The ship was paid off in 1866 to be refitted and rearmed and was briefly reassigned to the Channel Fleet when she recommissioned in 1868. Defence had short tours on the North Atlantic and Mediterranean Stations, relieving other ironclads, from 1869 to 1872 before she was refitted again from 1872 to 1874. She became guard ship on the River Shannon when she recommissioned. The ship was transferred to the Channel Fleet again in 1876 and then became guard ship on the River Mersey until 1885. Defence was placed in reserve until 1890, when she was assigned to the mechanical training school in Devonport in 1890. She was renamed Indus when the school adopted that name and served there until sold for scrap in 1935.
HMS Resistance was the second of two Defence-class ironclads built for the Royal Navy in the 1860s. She was the first capital ship in the Royal Navy to be fitted with a ram and was given the nickname of Old Rammo. Resistance was initially assigned to the Channel Fleet upon commissioning, but was transferred to the Mediterranean Fleet in 1864, the first ironclad to be assigned to that fleet. She was rearmed in 1867 and became a guardship when recommissioned in 1869. The ship was reassigned to the Channel Fleet in 1873 before reverting to her former duties in 1877. Resistance was decommissioned in 1880 and was used for gunnery and torpedo trials beginning in 1885. The ship was sold for scrap in 1898 and foundered in 1899 en route to the breaker's yard. She was salvaged and later scrapped.
The Defence-class ironclads were a class of two warships built for the Royal Navy between 1859 and 1862. The ships were designed as armoured frigates in response to an invasion scare sparked by the launch of the French ironclad Gloire and her three sisters in 1858. They were initially armed with a mix of rifled breech-loading and muzzle-loading smoothbore guns, but the Armstrong breech-loading guns proved unreliable and were withdrawn from service after a few years.
The Hector-class ironclads were a pair of armoured frigates built for the Royal Navy (RN) in the 1860s. Hector was completed in 1864 and assigned to the Channel Fleet until she began a refit in 1867. Valiant's builder went bankrupt, delaying her launching by a year. The ship then had to wait almost another five years to receive her guns and be commissioned. Both ships were assigned to the Reserve Fleet from 1868 until they were paid off in 1885–1886. They were mobilized during the Russo-Turkish War of 1877–1878, but saw no action. They were hulked in the late 1890s and assigned to shore establishments. Hector was scrapped in 1905, but Valiant was converted into a floating oil tank in 1926; she was sold for scrap thirty years later.
HMS Hector was the lead ship of the Hector-class armoured frigates ordered by the Royal Navy in 1861. Upon completion in 1864, she was assigned to the Channel Fleet. The ship was paid off in 1867 to refit and be re-armed. Upon recommissioning in 1868, she was assigned as the guard ship of the Fleet Reserve in the southern district until 1886. She usually served as Queen Victoria's guard ship when the sovereign was resident at her vacation home on the Isle of Wight. Hector was paid off in 1886 and hulked in 1900 as a storage ship before being sold for scrap in 1905.
HMS Achilles was an armoured frigate built for the Royal Navy in the 1860s. Upon her completion in 1864 she was assigned to the Channel Fleet. The ship was paid off in 1868 to refit and be re-armed. When she recommissioned in 1869, she was assigned as the guard ship of the Fleet Reserve in the Portland District until 1874. Achilles was refitted and re-armed again in 1874 and became the guard ship of the Liverpool District in 1875. Two years later, she was rejoined the Channel Fleet before going to the Mediterranean in 1878. The ship returned to the Channel Fleet in 1880 and served until she was paid off in 1885.
HMS Lord Warden was the second and last ship of the wooden-hulled Lord Clyde class of armoured frigates built for the Royal Navy (RN) during the 1860s. She and her sister ship, Lord Clyde, were the heaviest wooden ships ever built and were also the fastest steaming wooden ships. They were also the slowest-sailing ironclads in the RN.
HMS Rover was an 18-gun iron screw corvette built for the Royal Navy in the 1870s, the sole ship of her class. The ship was initially assigned to the North America and West Indies Station until she returned home in 1879. She was transferred to the Training Squadron when it formed in 1885. Rover was not really suitable for such a role and she was placed in reserve four years later and then sold for scrap in 1893.
HMS Druid was a Briton-class wooden screw corvette built for the Royal Navy in the late 1860s. She spent her service life overseas on the Cape of Good Hope and North America and West Indies Stations and was sold for scrap in 1886.
HMS Comus was a corvette of the Royal Navy. She was the name ship of her class. Launched in April 1878, the vessel was built by Messrs. J. Elder & Co of Glasgow at a cost of £123,000.
HMS Volage was a Volage-class corvette built for the Royal Navy in the late 1860s. She spent most of her first commission assigned to the Flying Squadron circumnavigating the world, and later carried a party of astronomers to the Kerguelen Islands to observe the transit of Venus in 1874. The ship was then assigned as the senior officer's ship in South American waters until she was transferred to the Training Squadron during the 1880s. Volage was paid off in 1899 and sold for scrap in 1904.
HMS Amethyst was the lead ship of the Amethyst-class corvettes built for the Royal Navy in the early 1870s. She participated in the Third Anglo-Ashanti War in 1873 before serving as the senior officer's ship for the South American side of the South Atlantic. The ship was transferred to the Pacific Station in 1875 and fought in the Battle of Pacocha against the rebellious Peruvian ironclad warship Huáscar two years later. This made her the only British wooden sailing ship ever to fight an armoured opponent. After a lengthy refit, Amethyst again served as the senior officer's ship on the South American station from 1882 to 1885. She was sold for scrap two years later.
The Briton class was a group of three wooden screw corvettes built for the Royal Navy in the late 1860s. All three ships of the class only served overseas during their brief service lives. Between them, they were assigned to the China, East Indies, African, North American, and the Pacific Stations. All three were regarded as obsolete 15 years after they were completed, and they were sold in 1886–87.
HMS Encounter was ordered as a First-Class Sloop with screw propulsion on 5 February 1845 to be built at Pembroke, in accordance with the design developed by John Fincham, Master Shipwright at Portsmouth. Her armament was to consist of 8 guns. She was to have a more powerful steam engine rated at 360 nominal horsepower. In 1848 she would be altered abaft and lengthened at Deptford prior to completion. A second vessel (Harrier) was ordered on 26 March 1846 but after her keel was laid at Pembroke Dockyard, her construction was suspended on 9 September 1846 then cancelled five years later, on 4 April 1851. Encounter had her armament radically altered in 1850 and she was broken up at Devonport in 1866.
HMS Rhadamanthus was one of the initial steam powered vessels built for the Royal Navy. On 10 January 1831 the First Sea Lord gave orders that four paddle vessels be built to competitive designs. The vessels were to be powered by Maudslay, Son & Field steam engines, carry a schooner rig and mount one or two 10-inch shell guns. Initially classed simply as a steam vessel (SV), she was re-classed as a second-class steam sloop in 1846. Designed by Thomas Roberts, the Master Shipwright of Plymouth. She was launched and completed in 1832, She was converted into a transport in 1841 then in 1851 she was a troopship and by the 1860s she was a transport again. Her breaking was completed in February 1864.
Royal Navy