Liquid sloshing in a rotating, laterally oscillating cylindrical container

Yusuke Saito; Tatsuo Sawada

doi:10.13189/ujme.2017.050304

Liquid sloshing in a rotating, laterally oscillating cylindrical container

Yusuke Saito, Tatsuo Sawada

Department of Mechanical Engineering

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

Free surface movement of water in a rotating, laterally oscillating cylindrical container was qualitatively investigated. Time-dependent dynamic pressure was measured instead of free surface displacement. The swirling direction was determined by forcing the frequency and rotating direction of the cylindrical container. The swirling direction was opposite to that of the rotating cylindrical container when the forcing frequency was low, whereas the crest of the free surface swirled in the same direction as that of the rotating cylindrical container when the forcing frequency greatly increased. Unstable swirling occurred when swirling direction changes, but it disappeared as the rotating frequency increased.

Original language	English
Pages (from-to)	97-101
Number of pages	5
Journal	Universal Journal of Mechanical Engineering
Volume	5
Issue number	3
DOIs	https://doi.org/10.13189/ujme.2017.050304
Publication status	Published - 2017 Jul 1

Keywords

Pressure measurement
Rotating cylindrical container
Sloshing
Swirling

ASJC Scopus subject areas

Mechanical Engineering

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10.13189/ujme.2017.050304

Cite this

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title = "Liquid sloshing in a rotating, laterally oscillating cylindrical container",

abstract = "Free surface movement of water in a rotating, laterally oscillating cylindrical container was qualitatively investigated. Time-dependent dynamic pressure was measured instead of free surface displacement. The swirling direction was determined by forcing the frequency and rotating direction of the cylindrical container. The swirling direction was opposite to that of the rotating cylindrical container when the forcing frequency was low, whereas the crest of the free surface swirled in the same direction as that of the rotating cylindrical container when the forcing frequency greatly increased. Unstable swirling occurred when swirling direction changes, but it disappeared as the rotating frequency increased.",

keywords = "Pressure measurement, Rotating cylindrical container, Sloshing, Swirling",

author = "Yusuke Saito and Tatsuo Sawada",

note = "Publisher Copyright: {\textcopyright} 2017 by authors.",

year = "2017",

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doi = "10.13189/ujme.2017.050304",

language = "English",

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T1 - Liquid sloshing in a rotating, laterally oscillating cylindrical container

AU - Saito, Yusuke

AU - Sawada, Tatsuo

PY - 2017/7/1

Y1 - 2017/7/1

N2 - Free surface movement of water in a rotating, laterally oscillating cylindrical container was qualitatively investigated. Time-dependent dynamic pressure was measured instead of free surface displacement. The swirling direction was determined by forcing the frequency and rotating direction of the cylindrical container. The swirling direction was opposite to that of the rotating cylindrical container when the forcing frequency was low, whereas the crest of the free surface swirled in the same direction as that of the rotating cylindrical container when the forcing frequency greatly increased. Unstable swirling occurred when swirling direction changes, but it disappeared as the rotating frequency increased.

AB - Free surface movement of water in a rotating, laterally oscillating cylindrical container was qualitatively investigated. Time-dependent dynamic pressure was measured instead of free surface displacement. The swirling direction was determined by forcing the frequency and rotating direction of the cylindrical container. The swirling direction was opposite to that of the rotating cylindrical container when the forcing frequency was low, whereas the crest of the free surface swirled in the same direction as that of the rotating cylindrical container when the forcing frequency greatly increased. Unstable swirling occurred when swirling direction changes, but it disappeared as the rotating frequency increased.

KW - Pressure measurement

KW - Rotating cylindrical container

KW - Sloshing

KW - Swirling

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JO - Universal Journal of Mechanical Engineering

JF - Universal Journal of Mechanical Engineering

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ER -

Liquid sloshing in a rotating, laterally oscillating cylindrical container

Abstract

Keywords

ASJC Scopus subject areas

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