Difference between revisions of "George Gerald Stoney"
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Parsons formed to investigate the application | Parsons formed to investigate the application | ||
of the turbine to the propulsion of vessels, | of the turbine to the propulsion of vessels, | ||
which, we may recall, consisted of [[Lord Rosse]] (Sir Charles' brother), [[J. B. Simpson|Mr. J. B. Simpson]], [[Christopher Leyland|Mr. Christopher Leyland]], [[Norman Cookson|Mr. Norman Cookson]], [[Campbell Swinton| Mr. Campbell Swinton]] and | which, we may recall, consisted of [[Lawrence Parsons|Lord Rosse]] (Sir Charles' brother), [[J. B. Simpson|Mr. J. B. Simpson]], [[Christopher Leyland|Mr. Christopher Leyland]], [[Norman Cookson|Mr. Norman Cookson]], [[Campbell Swinton| Mr. Campbell Swinton]] and | ||
others. He had much to do with the engining | others. He had much to do with the engining | ||
of the " Turbinia," which ran her measured | of the " Turbinia," which ran her measured |
Revision as of 18:22, 4 March 2015
George Gerald Stoney (1863–1942) of C. A. Parsons and Co, mechanical engineer.
1863 November 28th. Born in Dublin the eldest of five children. His father had been employed as an astronomical observer by the Earl of Rosse, the father of Charles Algernon Parsons.
1882 Trinity College, Dublin.
1887 Engineering degree.
1887 worked with his uncle, B. B. Stoney, chief engineer of the Dublin Port and Docks Board
1888 Joined Clarke, Chapman and Co where he worked with Charles Algernon Parsons.
1889 Moved with Parsons to form C. A. Parsons and Co; worked initially as a fitter.
1893 Manager of the searchlight reflector department, and foreman of the test house.
Worked with Parsons on the reaction turbine; several joint patents.
1895 chief designer of the steam turbine department.
1910 technical manager of the entire Heaton works.
1911 elected FRS.
1912 Left Parsons; worked as consultant with a licensee of Parsons.
WWI: joint secretary of the 4 Tyneside Irish battalions and member of the Admiralty board of invention and research, and on the anti-submarine scientific research committee.
1917 Professor of mechanical engineering in the College of Technology at Manchester.
1926 Left Manchester.
Director of research at Heaton; conducted experimental optical work with Sir Howard Grubb, Parsons and Co.
1930 Retired.
1942 Died at his home in Newcastle upon Tyne on 15 May.
1942 Obituary [1]
A FURTHER link with the early development of the Parsons steam turbine and its applications for land and marine use has been broken by the death, on Friday, May 15th, at his home, Oakley, Heaton Road, Newcastle- on-Tyne, of Dr. Gerald Stoney, who throughout many years was in close touch with the late Sir Charles Parsons and collaborated with him in much experimental and scientific research work. We believe that Dr. Stoney was the last survivor of the crew which manned the "Turbinia" when she made her first appearance in 1897.
George Gerald Stoney was the eldest son of the late Mr. G. Johnstone Stoney, Sc.D., F.R.S., and was born in Dublin on November 28th, 1863.
He was educated privately and entered Trinity College, Dublin, where he had a distinguished career and was Second Senior Moderator and Gold Medallist in Experimental Science. He gained the M.A.I. (Dublin) degree and served for some time with the late Bindon Blood Stoney, F.R.S., at the office of the Port and Docks Board at Dublin. In 1888 he joined Sir Charles Parsons, who was then a partner in Clarke, Chapman, Parsons and Co., and was engaged at Park House, Gateshead, on work connected with electric lamps and with the first unipolar dynamos. In the same year the first four turbo-alternators to be built were constructed for a designed output of 75 kW at 4800 r.p.m., generating single-phase current at 1000 volts and 80 cycles per second. They were installed in the Forth Banks power station at Newcastle- on-Tyne.
In 1889 the firm of C. A. Parsons and Co., Ltd., was founded, and the now famous Heaton Works were begun. The story of the development of the Parsons steam turbine and its application to industrial uses has been told with a wealth of illustration in the two series of articles which appeared in our issues of January 12th to June 22nd, 1934, and January 11th to April 12th, 1935, and were subsequently published in book form by Constable and Co., Ltd. In all these developments Dr. Stoney worked closely with Sir Charles and would never claim credit for anything, preferring to give all the credit to Parsons. Indeed, it is difficult to say how much was due to Stoney. In technical matters we are given to understand that he was responsible for the design of the automatic steam operated rocking gear, which was used for the brushes of the early D.C. turbo-generators before carbon brushes came into more general use.
Not only did Gerald Stoney take a leading part in land turbine work, but he also interested himself keenly in the marine applications of the Parsons steam turbine. He was the last of the original shareholders of the small pioneer company which Sir Charles Parsons formed to investigate the application of the turbine to the propulsion of vessels, which, we may recall, consisted of Lord Rosse (Sir Charles' brother), Mr. J. B. Simpson, Mr. Christopher Leyland, Mr. Norman Cookson, Mr. Campbell Swinton and others. He had much to do with the engining of the " Turbinia," which ran her measured mile trial in December of 1896 and was again on trial in April of 1897. Then followed the machinery for the destroyers "Viper" and "Cobra," which suffered loss at sea, the "Viper" in a fog off the Channel Islands and the "Cobr " in a storm in the North Sea. These were discouraging losses, but they spurred on progress.
About that time an interesting machine going through the Heaton shops was the Elberfeld turbine, which, Stoney relates, stripped her blading during the official trials owing to the superheat having been allowed to run up too high. It was with characteristic energy re-bladed and got going again in about three days.
Gerald Stoney was a memher of the Institutions of Civil, Mechanical and Electrical Engineers, and he also took a keen interest in other technical and scientific institutions. He read many papers in collaboration with Sir Charles Parsons, among which we may recall " Trials of Steam Turbines Driving Dynamos," read before the Institution of Mechanical Engineers in 1901, and that on "The Steam Turbine as Applied to Electrical Engineering," delivered before the Electrica18 in 1904. In the same year came the Civils' paper on "Recent Advances in Engineering, which a year later was followed by "The Steam Turbine."
In 1908, in collaboration with Mr. A. H. Law, Stoney read a paper before the Institution of Electrical Engineer~ on "High-speed Electrical Machinery," and the year following he gave the Cantor Lecturer of the Royal Society of Arts, taking as his subject "Steam Turbines." Other papers we may refer to include that on cc The Tension of Metallic Films Deposited by Electrolysis," which appears in the cc Proceedings" of the Royal Society, of which he was a Fellow. He also gave other scientific papers before the Royal Dublin Society.
In 1917 Dr. Stoney, whose D.Sc. degree was conferred by the University of Durham, was offered and accepted the post of Professor of Mechanical Engineering in the College of Technology and in the Victoria University of Manchester, a position which brought him into close touch with young engineers during the late war and po~t-war years. His charm of manner, his good humour and his practical knowledge, combined with experimental and scientific attainments, endeared him to many of his students and colleagues. In his Manchester period he read a paper on " High-speed Turbine Gears" before the Manchester Association of Engineers.
He left Manchester in 1926 and returned to C. A. Parsons and Co., Ltd., where he took up the work of director of research.
In 1938 he accepted the invitation of the Institution of Electrical Engineers to deliver the Second Parsons Memorial Lecture, and took as his subject " Scientific Activities of the Late Hon. Sir Charles A. Parsons," dealing with these in his own inimitable way.......[more]
See Also
Sources of Information
- Biography of George Stoney, by Claude Gibb, ODNB [1].