Henry Charnock

Henry Charnock CBE FRS (25 December 1920 – 28 November 1997) was a British meteorologist. He is well known for his work on surface roughness and wind stress over water surfaces. The now named "Charnock's relationship" describes the aerodynamic roughness length, z0, over a water surface by:

z0=Cu∗2/g

where u∗ is the friction velocity and g is the acceleration due to gravity (typically the Standard gravity). C is Charnock's proportionality constant.

Charnock was President of the International Union of Geodesy and Geophysics (IUGG) from 1971 to 1975.

References

  1. ↑ Cartwright, D. E. (1999). "Henry Charnock, C.B.E. 25 December 1920 -- 27 November 1997: Elected F.R.S. 1976". Biographical Memoirs of Fellows of the Royal Society. 45: 35. doi:10.1098/rsbm.1999.0004. S2CID 140594865.
  2. ↑ Cartwright, D. E. (2004). "The Oxford Dictionary of National Biography". Oxford Dictionary of National Biography (online ed.). Oxford University Press. doi:10.1093/ref:odnb/68802. (Subscription, Wikipedia Library access or UK public library membership required.)
  3. ↑ Stull, R. B. (1988). "An Introduction to Boundary Layer Meteorology". Kluwer Academic Publishers. ISBN 978-94-009-3027-8.

Bibliography