Regular perturbation expansions are used to analyse unsteady, inviscid, slender, incompressible (constant density), axisymmetric, annular liquid jets when the gases enclosed by and surrounding the jet are dynamically passive. Both inertia-and capillarity-dominated annular jets are considered. It is
Irrotational, Annular Liquid Jets
โ Scribed by Juan I. Ramos
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 175 KB
- Volume
- 202
- Category
- Article
- ISSN
- 0022-247X
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โฆ Synopsis
Perturbation methods are used to derive the asymptotic equations that govern the fluid dynamics of steady and unsteady, incompressible, inviscid, axisymmetric, irrotational, annular liquid jets employing as small parameter the slenderness ratio.
๐ SIMILAR VOLUMES
Regular perturbation expansions are used to analyse the fluid dynamics of unsteady, inviscid, slender, thin, incompressible (constant density), axisymmetric, upward and downward, annular liquid jets subjected to nonhomogeneous, conservative body forces when both the annular jets are very thin and th
Annular jets of water have been observed qualitatively and quantitatively. The jet behaviour has been found to depend primarily on the Weber number of the liquid sheet leaving the orifice. When the Weber number exceeds unity long thin jets are obtained; when it is less than unity, the jets take up