Sir Leonard Bairstow CBE FRS FRAeS (25 June 1880 – 8 September 1963)[1][3] was an English aeronautical engineer. Bairstow is best remembered for his work in aviation and for Bairstow's method for arbitrarily finding the roots of polynomials.

Sir Leonard Bairstow
Born25 June 1880[2][3]
Died8 September 1963
(aged 83)[4][3]
Alma materRoyal College of Science
AwardsFellow of the Royal Society[1]
Scientific career
InstitutionsNational Physical Laboratory

Early life and education

edit

Bairstow was born in Halifax, Yorkshire, the son of Uriah Bairstow, a wealthy and keen mathematician. As a boy, Leonard went to Queens Road and Moorside Council Schools before going to Heath Grammar School which he attended briefly before going to the Council Secondary School - then known as the Higher Grade School. A scholarship took him to the Royal College of Science where he secured a Whitworth Scholarship which enabled him to carry out research into explosion of gases.

Career

edit

He then went to the National Physical Laboratory at Bushy Park where ultimately he became head of aeroplane research work. He made a major analytical contribution to the report of the R101 inquiry, which sought to discover how the airship disaster occurred.[5] He held the Zaharoff Chair of Aviation at Imperial College London from 1920-1949 and became Professor Sir Leonard Bairstow. For a time his assistant there was Beatrice Mabel Cave-Browne-Cave, a pioneer in the mathematics of aeronautics.

Awards and honours

edit

He became a member of the Royal Society of London[1] and the Royal Aeronautical Society.

References

edit
  1. ^ a b c Fage, A.; Nayler, J. L.; Relf, E. F.; Temple, G. (1965). "Leonard Bairstow 1880-1963". Biographical Memoirs of Fellows of the Royal Society. 11: 22–40. doi:10.1098/rsbm.1965.0002.
  2. ^ 1939 England and Wales Register
  3. ^ a b c G. Temple (2004). "Bairstow, Sir Leonard". In McConnell, Anita (ed.). Oxford Dictionary of National Biography (online ed.). Oxford University Press. doi:10.1093/ref:odnb/30543. (Subscription or UK public library membership required.)
  4. ^ England & Wales, National Probate Calendar (Index of Wills and Administrations), 1861-1941
  5. ^ R101 Inquiry
edit