A steamship, often referred to as a steamer, is a type of steam-powered vessel, typically ocean-faring and seaworthy, that is propelled by one or more steam engines that typically move (turn) propellers or paddlewheels. The first steamships came into practical usage during the early 1800s; however, there were exceptions that came before. Steamships usually use the prefix designations of "PS" for paddle steamer or "SS" for screw steamer. As paddle steamers became less common, "SS" is assumed by many to stand for "steamship". Ships powered by internal combustion engines use a prefix such as "MV" for motor vessel, so it is not correct to use "SS" for most modern vessels.
HMS Dreadnought was an ironclad turret ship built for the Royal Navy during the 1870s. Construction was halted less than a year after it began and she was redesigned to improve her stability and buoyancy. Upon completion in 1879, the ship was placed in reserve until she was commissioned in 1884 for service with the Mediterranean Fleet. Upon her return 10 years later, she became a coast guard ship in Ireland for two years. The ship then became a depot ship in 1897 before she was reclassified as a second-class battleship in 1900. Dreadnought participated in the annual fleet manoeuvres for the next two years before she became a training ship in 1902. The ship was taken out of service three years later and sold for scrap in 1908.
A compound steam engine unit is a type of steam engine where steam is expanded in two or more stages. A typical arrangement for a compound engine is that the steam is first expanded in a high-pressure (HP) cylinder, then having given up heat and losing pressure, it exhausts directly into one or more larger-volume low-pressure (LP) cylinders. Multiple-expansion engines employ additional cylinders, of progressively lower pressure, to extract further energy from the steam.
HMS Thunderer was one of two Devastation-class ironclad turret ships built for the Royal Navy in the 1870s. She suffered two serious accidents before the decade was out and gained a reputation as an unlucky ship for several years afterward. The ship was assigned to the Mediterranean Fleet in 1878 and was reduced to reserve in 1881 before being recommissioned in 1885. Thunderer returned home in 1887 and was again placed in reserve. She rejoined the Mediterranean Fleet in 1891, but was forced to return to the UK by boiler problems the following year. The ship became a coast guard ship in Wales in 1895 and was again placed in reserve in 1900. Thunderer was taken out of service in 1907 and sold for scrap in 1909.
HMS Alexandra was a central battery ironclad of the Victorian Royal Navy, whose seagoing career was from 1877 to 1900. She spent much of her career as a flagship, and took part in operations to deter the Russian Empire's aggression against the Ottoman Empire in 1878 and the bombardment of Alexandria in 1882. She was affectionately known by her crew as Old Alex.
The Nelson-class cruisers were a pair of armoured cruisers built in the 1870s for the Royal Navy.
HMS Royal Sovereign was the lead ship of the seven ships in her class of pre-dreadnought battleships built for the Royal Navy in the 1890s. The ship was commissioned in 1892 and served as the flagship of the Channel Fleet for the next five years. She was transferred to the Mediterranean Fleet in 1897 and returned home in 1902, and was briefly assigned as a coast guard ship before she began a lengthy refit in 1903–1904. Royal Sovereign was reduced to reserve in 1905 and was taken out of service in 1909. The ship was sold for scrap four years later and subsequently broken up in Italy.
The Iris class consisted of two ships, HMS Iris and HMS Mercury, built for the Royal Navy in the 1870s. They were the first British all-steel warships.
HMS Iris the lead ship of her class of two ships built for the Royal Navy in the 1870s. They were the first all-steel warships to serve with the Royal Navy.
The Fantome class was a six-ship class of 4-gun screw composite sloops built for the Royal Navy during 1873 and 1874.
Ekaterina II was the lead ship of the Ekaterina II-class ironclad battleships built for the Imperial Russian Navy in the 1880s. Her crew was considered unreliable when the crew of the pre-dreadnought battleship Potemkin mutinied in June 1905 and her engines were decoupled from the propellers to prevent them from joining Potemkin. She was turned over to the Sevastopol port authorities before being stricken on 14 August 1907. She was re-designated as Stricken Vessel Nr. 3 on 22 April 1912 before being sunk as a torpedo target for the Black Sea Fleet.
The Aetna-class ironclad floating batteries were built during the Crimean War for the attack of Russian coastal fortifications.
HMS Niger was originally slated to be built as a Sampson designed sloop; however, she was ordered as a First-Class sloop with screw propulsion on 20 February 1845 to be built at Woolwich Dockyard, along the design developed by Oliver Lang and with a hull like the Basilisk designed paddle sloops. Her armament and engine were to be like the Encounter Design building at Pembroke. A second vessel (Florentia) was ordered on 26 March 1846 but after her keel was laid at Pembroke Dockyard, her construction was suspended on 6 October 1846 then cancelled three years later, on 22 May 1849. Niger She conducted important propulsion trials, finally proving the superiority of screw propulsion and served in West Africa, the Crimea, China, the East Indies and Australia. She took part in the New Zealand wars in 1860 and was sold for breaking in 1869.
HMS Phoenix was a 6-gun steam paddle vessel of the Royal Navy, built in a dry dock at Chatham in 1832. She was reclassified as a second-class paddle sloop before being rebuilt as a 10-gun screw sloop in 1844–45. She was fitted as an Arctic storeship in 1851 and sold for breaking in 1864.
J & E Wood was a company that manufactured stationary steam engines. It was based in the Bolton in Greater Manchester, England. The company produced large steam-driven engines for textile mills in Lancashire and elsewhere.
HMS Waterwitch was one of only three armoured gunboats built for the Royal Navy. Uniquely she was powered by Ruthven's "hydraulic propeller", making her the first ship to employ waterjets. She was launched in 1866 and conducted comparative trials with her two sister ships. She was not employed operationally and was sold in 1890.
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.
This group of vessels were originally slated to be built to the Sampson designed steam vessel; however, the Admiralty on 9 May 1845, ordered the first pair as First-Class screw sloops to be built from a design of Sir William Symonds, Surveyor of the Navy. This design would become known as the Conflict-class sloop. These would be 10-gun vessels with 400 NHP engines. The second pair of vessels were ordered on 26 March 1846 but after their keels were laid at Pembroke Dockyard, their construction was suspended in September 1846 then cancelled five years later, on 4 April 1851. Both completed ships served in the Baltic during the Crimean war, and Desperate briefly served as a store ship to Edward Augustus Inglefield's Arctic expedition. They had both been broken up by 1865.
HMS Reynard was part of the 1847 Program, she was ordered on 25 April as a steam schooner from Deptford Dockyard with the name ‘Plumper’. However, the reference Ships of the Royal Navy, by J.J. College, © 2020, there is no entry that associates the name Plumper to this build. The vessel was reordered on August 12th as an 8-gun sloop as designed by John Edye. She was launched in 1848, conducted anti-piracy work in Chinese waters and was wrecked near Pratas Island in the South China Sea on 31 May 1851.
The two British Devastation-class battleships of the 1870s, HMS Devastation and HMS Thunderer, were the first class of ocean-going capital ship that did not carry sails, and the first which mounted the entire main armament on top of the hull rather than inside it.
