A Theoretical Approach to Impulsive Motion of Viscous Liquid Bridges

Meseguer Ruiz, José and Perales Perales, José Manuel and Bezdenejnykh, N.A. (1991). A Theoretical Approach to Impulsive Motion of Viscous Liquid Bridges. "Microgravity Quarterly" ; pp. 215-219. ISSN 0958-5036.

Description

Title: A Theoretical Approach to Impulsive Motion of Viscous Liquid Bridges
Author/s:
  • Meseguer Ruiz, José
  • Perales Perales, José Manuel
  • Bezdenejnykh, N.A.
Item Type: Article
Título de Revista/Publicación: Microgravity Quarterly
Date: 1991
ISSN: 0958-5036
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

This paper deals with the dynamics of isothermal, axisymmetric, viscous liquid columns held by capillary forces between two circular, concentric, solid disks. The transient response of the bridge to an excitation consisting of a small change in the value of the acceleration acting along its axis has been solved by using a linearised one-dimensional Cosserat model, which includes viscosity effects. The main hypothesis of this model is that the axial velocity is considered constant in each section of the liquid bridge. The analysis has been performed by using the Laplace transform.

More information

Item ID: 4983
DC Identifier: http://oa.upm.es/4983/
OAI Identifier: oai:oa.upm.es:4983
Deposited by: Memoria Investigacion
Deposited on: 15 Nov 2010 12:31
Last Modified: 20 Apr 2016 13:58
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