A hemispherical study of the atmospheric angular-momentum balance
β Scribed by V. P. Starr; R. M. White
- Publisher
- John Wiley and Sons
- Year
- 1951
- Tongue
- English
- Weight
- 675 KB
- Volume
- 77
- Category
- Article
- ISSN
- 0035-9009
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β¦ Synopsis
Abstract
An attempt is made to determine the meridional eddy transport of angular momentum for the northern hemisphere in the vicinity of 30Β°N. latitude from upperβwind observations for a period of six months. Two somewhat different methods of evaluation give essentially comparable results and indicate the presence of eddy transports which are ample to compensate for frictional losses of angular momentum farther north. No indications of the presence of a mean meridional circulation of the strength and character needed to produce a sensible northward transport of angular momentum are found.
π SIMILAR VOLUMES
In this paper we derive Lagrange's equations for a rigid body rotating about its centre of gravity. We base our calculations on the balance law of angular momentum and refrain from the use of the customary and deficient model in which a rigid body is regarded as a limiting case of a rigid system of