Conservation laws for liquid bridges

Da Riva de la Cavada, Ignacio (1983). Conservation laws for liquid bridges. In: "European Symposium on Materials sciences under microgravity", 5-8 Apr. 1983, Madrid.

Description

Title: Conservation laws for liquid bridges
Author/s:
  • Da Riva de la Cavada, Ignacio
Item Type: Presentation at Congress or Conference (Article)
Event Title: European Symposium on Materials sciences under microgravity
Event Dates: 5-8 Apr. 1983
Event Location: Madrid
Title of Book: Proceedings of the 4th European Symposium on Materials Sciences under Microgravity
Date: 1983
Subjects:
Faculty: E.T.S.I. Aeronáuticos (UPM)
Department: Vehículos Aeroespaciales [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

Conservation laws for an inviscid liquid bridge set into motion by conservative forces are given in integral form. These laws provide useful information on the overall motion of the bridge in the presence of unexpected or uncontrolled disturbances and could, in addition, be monitored in a computational solution of the problem as an accuracy check. Many of the resulting conservation laws are familiar to fluiddynamicists. Nevertheless, a systematic approach providing an exhaustive list of these laws reveals the existence of new conserved properties hardly deducible in the classical way. Although the present analysis concerns the case of axial, and constant, gravity it can be applied, with minor refinements, when the gravity field varies with time in both direction and intensity.

More information

Item ID: 13780
DC Identifier: http://oa.upm.es/13780/
OAI Identifier: oai:oa.upm.es:13780
Deposited by: Biblioteca ETSI Aeronauticos
Deposited on: 25 Oct 2012 11:43
Last Modified: 21 Apr 2016 13:09
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