Dr Norman Frederick Astbury | |
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Born | Longton, Stoke-on-Trent, England | 1 December 1908
Died | 28 October 1987 78) Bideford, Devon, England | (aged
Spouse | Nora Enid Astbury (née Wilkinson) |
Children | 4 |
Relatives | William Astbury (brother) |
Scientific career | |
Fields | Ceramics, electricity, engineering, magnetism, and mathematics |
Norman Frederick Astbury (1 December 1908 – 28 October 1987) was a British physicist and engineer whose career spanned academia, government research, and industry. He graduated with a Double First in Natural Sciences from St John's College, Cambridge, England. [na 1] [1]
Early in his career, Astbury contributed to the redetermination of the ohm at the National Physical Laboratory (NPL) in Teddington [2] and conducted wartime research into electro-acoustic harbour defences at HM Anti-Submarine Experimentation Establishment. [3] After the Second World War, he established the central research laboratory for the Guest, Keen and Nettlefold (GKN) group of companies. [2] Later, as Director of the British Ceramic Research Association (now Lucideon), he initiated research into the effects of gas explosions on structural masonry. [4] [5]
Astbury was the youngest of seven children, born in Normacot, Longton, Stoke-on-Trent to William Edwin Astbury and Clara (née Dean) Astbury. [na 2] Astbury's father was a potter's turner. [na 2] Astbury attended Longton High School from 1919 to 1926 where he was head boy and the Duke of Sutherland's gold medallist. [6]
He later pursued studies in Natural Sciences at St John's College Cambridge, where he was both a scholar and a prizeman. [na 3] St John’s College offered entrance scholarships of £60-£100 a year tenable for at least two years: Astbury held one of these as an undergraduate. The college also offered a prize of books to the value of three guineas for performance in examinations: Astbury won prizes for his performance in both Part I and Part II of the Natural Sciences Tripos in 1928 and 1929 respectively. He achieved first class honours in both parts of the natural sciences tripos. [1]
He married Nora Enid Wilkinson in 1933. [na 1]
Following university, Astbury began his career as a member of the staff at the National Physical Laboratory (NPL) [5] [7] in Teddington, England. Collaborating with his senior colleague, Leslie Hartshorn, he contributed to work on primary and secondary electrical standards. His responsibilities included tasks such as re-establishing the primary inductance standard and conducting a redetermination of the ohm. [2] [4]
During World War II, Astbury served in the Royal Naval Scientific Service, focusing on issues related to harbour defence and electro-acoustics. His work involved contributions to the HM Anti-Submarine Experimentation Establishment and ship degaussing initiatives. [3] [4]
In 1945 Astbury joined Joseph Sankey and Sons, [5] where he became Director of Research [na 1] and was tasked with establishing a research laboratory. [7] This facility later became the central laboratory for the Guest, Keen and Nettlefold (GKN) group of companies. His work primarily focused on the processing and properties of electrical sheet steel. Under his direction, the laboratory expanded its scope to address a broad range of issues in applied physics. [2] [4]
In 1949, Astbury was appointed Professor of Applied Physics at the newly established New South Wales University of Technology. [2] [7] He held this post until 1951, when he accepted a position at the Gordon Memorial College in Khartoum, Sudan.
In 1951, Astbury was appointed Professor of Physics and Dean of the Faculty of Science at the Gordon Memorial College in Khartoum, (now University of Khartoum). [5] [7] During his tenure, he designed and conducted an experiment on campus to measure changes in the Earth's magnetic field during the total solar eclipse on February 25, 1952. His findings contributed to ongoing global research on the topic and were published in Nature on July 12, 1952, under the title "Micro-Magnetic Variations During the Solar Eclipse of February 25, 1952. [na 4]
The Royal Aircraft Establishment (RAE) was a British research institution that operated under various names throughout its history and ultimately became part of the UK Ministry of Defence (MoD). Following its dissolution, its functions were distributed among various government departments, and its records are now housed with DSTL (Defence Science and Technology Laboratory), FAST (Farnborough Air Sciences Trust) and The National Archives (United Kingdom).[ citation needed ]
During his two years at the RAE, [5] [7] Astbury investigated the effects of atmospheric precipitation on the nose cones of supersonic aircraft. [8] His research in this latter area was connected to the ceramic materials used in manufacturing processes, linking to his subsequent work at the British Ceramic Research Association (1957–1973). [4]
Astbury served as Deputy Director of the British Ceramic Research Association (BCRA), from 1957 to 1960 and as Director from 1960 to 1973. [4] [7] BCRA, based in Stoke-on-Trent, served as the main research and development organisation for the UK ceramics industry. Its core functions included scientific and technical research, testing and analysis, consultancy and technical support and standards and safety.
While at BCRA, Astbury conducted research into structural masonry and the effect of gas explosions on building materials of the type that destroyed Ronan Point, a newly constructed 22-storey tower block in Canning Town, East London, on May 16, 1968. [4] [5]
In 1954, the Faculty of Engineering at the University of Cambridge awarded Astbury a doctor of science degree in recognition of his contributions to applied physics and was supported by the submission of 36 published papers on engineering topics. [9]
In 1968, Astbury was appointed a Commander of the British Empire (CBE) for services to industry in the New Year Honours' List under the government of Prime Minister Harold Wilson. [10] [11]
Upon his retirement from the British Ceramic Research Association (BCRA), he was presented with an early reel-to-reel tape recorder. [12] He utilized this device to record one part of a piano duet and subsequently played it back while performing the second part himself. This practice led to the development of an extensive personal collection of duet recordings.
Astbury died on 28 October 1987. [13] He was survived by four children. [13] His wife had predeceased him. [13]