NDLI: Study of liquid sloshing: numerical and experimental approach

Content Provider	Springer Nature Link
Author	Rafiee, Ashkan Pistani, Fabrizio Thiagarajan, Krish
Copyright Year	2010
Abstract	In this paper, sloshing phenomenon in a rectangular tank under a sway excitation is studied numerically and experimentally. Although considerable advances have occurred in the development of numerical and experimental techniques for studying liquid sloshing, discrepancies exist between these techniques, particularly in predicting time history of impact pressure. The aim of this paper is to study the sloshing phenomenon experimentally and numerically using the Smoothed Particle Hydrodynamics method. The algorithm is enhanced for accurately calculating impact load in sloshing flow. Experiments were conducted on a 1:30 scaled two-dimensional tank, undergoing translational motion along its longitudinal axis. Two different sloshing flows corresponding to the ratio of exciting frequency to natural frequency were studied. The numerical and experimental results are compared for both global and local parameters and show very good agreement.
Starting Page	65
Ending Page	75
Page Count	11
File Format	PDF
ISSN	01787675
Journal	Computational Mechanics
Volume Number	47
Issue Number	1
e-ISSN	14320924
Language	English
Publisher	Springer-Verlag
Publisher Date	2010-08-27
Publisher Place	Berlin, Heidelberg
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Sloshing Lagrangian methods Smoothed Particle Hydrodynamics (SPH) Impact pressure Classical Continuum Physics Computational Science and Engineering Theoretical and Applied Mechanics
Content Type	Text
Resource Type	Article
Subject	Applied Mathematics Ocean Engineering Computational Theory and Mathematics Mechanical Engineering Computational Mechanics Computational Mathematics

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