Английская Википедия:Henry Charnock

Материал из Онлайн справочника
Версия от 18:09, 20 марта 2024; EducationBot (обсуждение | вклад) (Новая страница: «{{Английская Википедия/Панель перехода}} '''Henry Charnock''' {{post-nominals|country=GBR|CBE|FRS}}<ref name="frs">{{Cite journal | last1 = Cartwright | first1 = D. E. | doi = 10.1098/rsbm.1999.0004 | title = Henry Charnock, C.B.E. 25 December 1920 -- 27 November 1997: Elected F.R.S. 1976 | journal = Biographical Memoirs of Fellows of the Royal Society | volume = 45 | pages = 35 | year = 1999 | s2cid = 140594865 }}</ref>...»)
(разн.) ← Предыдущая версия | Текущая версия (разн.) | Следующая версия → (разн.)
Перейти к навигацииПерейти к поиску

Henry Charnock Шаблон:Post-nominals[1] (25 December 1920 – 28 November 1997) was a British meteorologist.[2] 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, <math>z_0</math>, over a water surface by:[3]

<math>z_0=C u_*^2/g</math>

where <math>u_*</math> is the friction velocity and <math>g</math> is the acceleration due to gravity (typically the Standard gravity). <math>C</math> is Charnock's proportionality constant.

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

References

Шаблон:Reflist

Bibliography

  • 'CHARNOCK, Henry’, Who Was Who, A & C Black, 1920–2008; online edn, Oxford University Press, Dec 2007

Шаблон:Authority control