Nonlinear liquid motion in conical containers
type: Item
instance of: scholarly article
title: Nonlinear liquid motion in conical containers
zbMATH Open document ID: 0659.76017
DOI: 10.1007/BF01177028
published in: Acta Mechanica
publication date: 1988-01-01T00:00:00Z
review text: The non-linear behavior of an incompressible and frictionless liquid with a free surface in an annular conical sector frustrum container has been determined. All special cases of conical tanks may be obtained from the results. Some configurations have been evaluated numerically. It was found that the oscillating liquid system exhibits softening behavior, showing for increased free surface amplitudes decreased natural frequencies as compared to the linearized frequencies. This non-linear behavior is more pronounced for larger vertex angles and smaller frustrum heights.
Mathematics Subject Classification ID: 76B10
zbMATH DE Number: 4078987
zbMATH Keywords: frictionless liquid
zbMATH Keywords: annular conical sector frustrum container
author: Helmut F. Bauer
author: Werner Eidel
MaRDI profile type: Publication
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description: scientific article; zbMATH DE number 4078987