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Death of Sir Charles Algernon Parsons, Anglo-Irish Engineer & Scientist

Sir Charles Algernon Parsons, Anglo-Irish engineer and scientist best known for his invention of the compound steam turbine, dies on February 11, 1931, on board the steamship Duchess of Richmond while on a cruise with his wife.

Parsons is born in London on June 13, 1854, the youngest among eleven children of the famous astronomer William Parsons, 3rd Earl of Rosse, of Parsonstown (now Birr), King’s County (now County Offaly) and Mary Parsons (née Field), a Yorkshire heiress. Only four sons survive to adulthood. He is strongly influenced by his father, who encourages him to use the workshops at the Birr Castle observatory, and he is tutored at home by some of the assistant astronomers before entering Trinity College Dublin in 1871. He transfers to St. John’s College, Cambridge, and upon graduation in 1877 as eleventh wrangler in a class of thirty-six studying mathematics, he takes the unusual step for the son of an earl, of becoming a premium apprentice at the Elswick Engine and Ordnance Works of Sir William George Armstrong at Newcastle upon Tyne. In the period following this he develops a unique high-speed steam engine, and a torpedo which is powered by a gas turbine. He joins Clarke Chapman at Gateshead as a partner in 1884. In a matter of months he files patents for the world’s first effective steam turbine. These embody many novelties, but the key feature is an electricity generator rated at 6 kW and designed to run, directly coupled, at the astonishing speed of 18,000 rpm.

Parsons is not satisfied that his partners’ efforts to promote turbine development are sufficiently aggressive, and in 1889 he leaves to establish his own company, C. A. Parsons & Company, at Heaton near Newcastle upon Tyne. The price of this impetuous action is the loss of access to his original patents. He quickly establishes alternative designs and by 1892 he has built a turbo-alternator with an output of 100 kW for the Cambridge Electricity Company. Exhausting to a condenser, it has a steam consumption comparable with the best steam engines. Even his 1884 patents envisage applying turbines to marine propulsion, but it is 1893 before he can embark on the design of a suitable demonstration boat of 40 tons. By using careful tests on models, he perfects the hull shape and predicts the power requirements. At this time he recovers his 1884 patents and even wins the very rare prize of an extension for five years, which is a measure of the perceived national importance of his invention.

A syndicate is formed to raise the capital necessary to build Parsons’s turbine-powered vessel Turbinia. At the Spithead Fleet Review in 1897 she speeds among the ships of the world’s navies at 34.5 knots. In 1905 the Royal Navy decides to adopt turbines for its future warships. This example is followed by navies worldwide, from the United States to Japan. Builders of mercantile vessels follow quickly and the turbines of the Cunard liner RMS Mauretania (1906), each developing 26,000 kW, are the largest in existence at the time. The Mauretania holds the Blue Riband for the speediest Atlantic crossing until 1929, a fact that keeps Parsons’s name before the public.

The firm of C. A. Parsons (1889), which builds turbines for use on land, is privately owned, but the Parsons Marine Steam Turbine Company (1897) is a public company. Parsons also earns income from over 300 patents through the Parsons Foreign Patents Co. (1899). He readily licenses others to use his patents but he avoides costly litigation, the ruin of many inventors.

Parsons inherits an interest in optical instruments from his father. In 1890 he develops a cost-effective method for manufacturing searchlight mirrors, using sheets of plate glass and an iron mold heated in a gas furnace. During World War I he supplies most of the national requirements. In 1921 he acquires the optical instrument manufacturers Ross Ltd. and the Derby Crown Glass Company, makers of optical quality glass. In 1925 the firm of Howard Grubb, which makes large optical telescopes, is rescued from insolvency by Parsons. He believes that it is of national importance to maintain the industrial capacity to make optical equipment. Not all of his projects are commercially profitable, as for example his acoustic amplifier, dubbed the “Auxetophone,” or his attempts at synthesising diamonds, which absorbs much time and effort. In the development of his many inventions, he displays great tenacity in the face of reverses and always employs a meticulously scientific approach.

The supply of power on a large scale is revolutionised by the steam turbine. During the twenty years following the building of his first turbogenerator, Parsons remains at the forefront of promoting, building, and selling ever larger and more efficient turbines. He is not only a scientific engineer and inventor, but also a successful manufacturer and businessman. Modest and retiring in manner, his chief weakness lay in a lack of skill in managing interpersonal relationships, though this is compensated to a large extent by his integrity and loyalty. He seeks out the ablest men to run his businesses, among them several Fellows of the Royal Society (FRS). He is elected FRS himself in 1898 and is knighted in 1911. In 1927 he becomes the first engineer to be awarded the Order of Merit for his outstanding contributions to society. He is honoured by many universities and institutions in Europe and the United States.

Parsons marries Katharine Bethell, a Yorkshire woman, in 1883. They have one daughter and a son who dies on active service in 1918. He keeps a residence in London and in Northumbria.

Parsons dies on February 11, 1931, on board the steamship Duchess of Richmond while on a cruise with his wife. The cause of death is given as neuritis. A memorial service is held at Westminster Abbey on March 3, 1931. He is buried in the parish church of St. Bartholomew’s in Kirkwhelpington in Northumberland. His estate is valued at £1,214,355 gross.

A portrait of Parsons, painted by Maurice Codner, hangs in the Institution of Mechanical Engineers, London. There is also a portrait by Sir William Orpen in the Laing Art Gallery, Newcastle upon Tyne, and a portrait by Walter Stoneman in the National Portrait Gallery, London.

(From: “Parsons, Sir Charles Algernon” by W. Garrett Scaife, Dictionary of Irish Biography, http://www.dib.ie, October 2009)


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The Sinking of the PS Queen Victoria

ps-queen-victoria

PS Queen Victoria, a paddle steamer built for the City of Dublin Steam Packet Company in 1838, hits the rocks near Howth, County Dublin in the early hours of February 15, 1853, with the loss of more than 80 passengers and crew.

Queen Victoria is built by Wilson shipbuilders of Glasgow, Scotland in 1838 for The City of Dublin Steam Packet Company. She has a wooden hull, is 150 feet long and is powered by a two-cylinder steam engine.

The Queen Victoria leaves Liverpool on the night of February 14, 1853, with cargo and approximately 100 passengers. As it approaches the Irish coast at Howth it is hit by a snowstorm. It strikes Howth Head around 2:00 AM on February 15. The captain backs the ship away from the Head in hopes of being able to navigate into the harbor. The damage to the ship is more extensive than the captain thinks, and it quickly begins to fill with water. It drifts, dead in the water, and strikes below the Baily Lighthouse. It sinks 100 yards south of the lighthouse within 15 minutes of the second hit. Approximately 83 passengers and crew perish, including the captain. One lifeboat, with 17 passengers, makes it to shore.

A subsequent Board of Trade inquiry blames the ship’s captain and first officer, as well as the lighthouse crew. A fog bell is supposed to have been installed in the lighthouse in 1846, seven years earlier, but is delayed due to costs of other construction projects. The bell is finally installed in April 1853, as a result of the Queen Victoria shipwreck and the subsequent inquiry.

At least one attempt to raise the ship is made afterwards, which fails, and the ship is salvaged where she lay. The wreck is still in place.

Members of the Marlin Sun Aqua Club, Dublin discover the wreck in 1983. They report their discovery to the authorities and are in part responsible for having the first Underwater Preservation Order placed on a shipwreck in Irish waters. They also carry out the first underwater survey on such a wreck. The wreck is the first to be protected by The National Monuments Act (Historic Wreck), when the order is granted in 1984, thanks to representations made by Kevin Crothers, IUART, and the Maritime Institute of Ireland.

(Pictured: PS Queen Victoria’s shipwreck as depicted in The Nation)


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Launch of the RMS Oceanic

RMS Oceanic, the White Star Line‘s first liner built by Harland & Wolff in Belfast, is launched on August 27, 1870, arriving in Liverpool, England for her maiden voyage on February 26, 1871.

Three sister ships are constructed in rapid succession: RMS Atlantic, SS Baltic, and SS Republic. All are of the same approximate dimensions with differences in tonnage.

Powered by a combination of steam and sail, RMS Oceanic has twelve boilers generating steam for a single four-cylinder compound steam engine. A single funnel exhausts smoke and four masts carry sails. The hull is constructed of iron and divided into eleven watertight compartments. Passenger accommodations are located on the two decks concealed within the hull. RMS Oceanic can carry 166 First Class passengers, referred to as Saloon Passengers in the day and 1,000 Steerage Passengers, along with a 143-man crew. White Star spares no expense in her construction, and the contemporary press describes the ship as an “imperial yacht.”

RMS Oceanic leaves Liverpool for her maiden voyage on March 2, 1871 carrying only 64 passengers, under Captain Sir Digby Murray. Not long after departing, she has to return because of overheated bearings. Her voyage restarts on March 16. From that point onward, RMS Oceanic is a success for The White Star Line.

In January, 1872, RMS Oceanic undergoes a refit, during which a large forecastle is added to help prevent the bow being inundated during high seas. Two new boilers are added to increase steam pressure and thus engine power, and the four masts are shortened.

RMS Oceanic continues sailing with the White Star line on the Liverpool to New York City route until March 11, 1875, when she is chartered to the Occidental & Oriental Steamship Company, for service between San Francisco, Yokohama and Hong Kong. White Star provides the officers, while the crew is Chinese. The ship itself remains in White Star colours, but flies the O&O flag. During the repositioning voyage from Liverpool to Hong Kong, RMS Oceanic sets a speed record for that route. Later, she also sets a speed record for Yokohama to San Francisco in December 1876, and then breaks her own record over that route in November, 1889, with a time of 13 days, 14 hours and 5 minutes.

On August 22, 1888, RMS Oceanic collides with the coastal liner SS City of Chester just outside the Golden Gate. The SS City of Chester sinks, killing 16 on board.

On January 7, 1890, Nellie Bly boards RMS Oceanic in Yokohama to cross the Pacific as part of her voyage Around the World in Seventy-Two Days. She arrives in San Francisco on January 21, 1890, which is a day behind schedule as a result of rough weather.

In 1895, RMS Oceanic is returned to White Star, which plans to put her back into service. She is sent back to Harland and Wolff for re-engining, but when the ship is inspected closely, it is found to be uneconomical to perform all the work needed. Instead, RMS Oceanic is sold for scrap, leaving Belfast for the last time on February 10, 1896, under tow, for a scrapyard on the River Thames.