David Crighton

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David Crighton
Born
David George Crighton

(1942-11-15)15 November 1942
Llandudno, Wales
Died12 April 2000(2000-04-12) (aged 57)
Cambridge, England
Alma materSt John's College, Cambridge
Known forFluid mechanics, acoustics
AwardsFellow of the Royal Society
Scientific career
InstitutionsWoolwich Polytechnic
Imperial College London
University of Leeds
University of Cambridge
Thesis Wave motion and vibration induced by turbulent flow  (1968)
Doctoral advisorJohn Ffowcs Williams

David George Crighton, FRS[1] (15 November 1942 – 12 April 2000) was a British mathematician and physicist.[2]

Life

Crighton was born in Llandudno, North Wales, where his mother, Violet Grace Garrison, had been sent because of the bombing of London during the Second World War. He did not become interested in mathematics until his last two years at Watford Grammar School for Boys. He entered St John's College, Cambridge, in 1961 and started lecturing at Woolwich Polytechnic (today University of Greenwich) in 1964, having completed only his bachelor's degree.

A few years later he met

Department of Engineering at the University of Cambridge. However, he never took up this post, but instead accepted the chair in applied mathematics at the University of Leeds
, which he held until 1986.

He then returned to Cambridge as Professor of

.

Later, he became a well-loved Master of Jesus College (1997–2000), and was head of the Applied Mathematics and Theoretical Physics Department (DAMTP) in Cambridge between 1991 and 2000, where he was held in huge regard by the faculty and students.[citation needed]

Away from his mathematical work, Crighton was a devotee of the music of Richard Wagner, as well as music for the piano.[3]

Work

Crighton's scientific interests were primarily in the theory of waves and aeroacoustics, as well as in some areas of fluid mechanics. He published over 120 papers and one book.[citation needed]

In his first paper, Crighton studied the

inverse scattering theory
.

The distinction of his work was recognised by the award of the Rayleigh Medal of the Institute of Acoustics, the Per Bruel Gold Medal of the American Society of Mechanical Engineers and the Otto Laporte Award of the American Physical Society.

David Crighton Medal

The Institute of Mathematics and its Applications and the London Mathematical Society instituted the David Crighton Medal in 2002 in honour of Crighton. The award is made biennially, and was first presented in 2003.[4] Holders of the medal include Frank Kelly, Peter Neumann, Keith Moffatt, Christopher Zeeman, John Ball and David Abrahams.[5]

References

  1. S2CID 62728454
    .
  2. ^ "David George Crighton". University of St. Andrews. Archived from the original on 14 December 2005. Retrieved 25 September 2022.
    - Pedley, TJ (19 April 2000). "Obituary: David Crighton". The Guardian.
    - "Professor David Crighton". Department of Applied Mathematics and Theoretical Physics, University of Cambridge. Retrieved 28 July 2011.
    - "David Crighton: An obituary by Keith Moffat". Department of Applied Mathematics and Theoretical Physics, University of Cambridge. Archived from the original on 13 August 2009. Retrieved 25 September 2022.
  3. .
  4. ^ "David Crighton Medal". UK: Institute of Mathematics and its Applications. Retrieved 27 July 2019.
  5. ^ "David Crighton Medal Award". London Mathematical Society. Archived from the original on 21 March 2019. Retrieved 16 March 2018.
Academic offices
Preceded by
1997 - 2000
Succeeded by
Robert Mair