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Phase lag predicts nonlinear response maxima in liquid-sloshing experiments

Phase lag predicts nonlinear response maxima in liquid-sloshing experiments

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2564438918

Phase lag predicts nonlinear response maxima in liquid-sloshing experiments

About this item

Full title

Phase lag predicts nonlinear response maxima in liquid-sloshing experiments

Publisher

Cambridge, UK: Cambridge University Press

Journal title

Journal of fluid mechanics, 2021-10, Vol.925, Article A22

Language

English

Formats

Publication information

Publisher

Cambridge, UK: Cambridge University Press

More information

Scope and Contents

Contents

Mass-spring models are essential for the description of sloshing resonances in engineering. By experimentally measuring the liquid's centre of mass in a horizontally oscillated rectangular tank, we show that low-amplitude sloshing obeys the Duffing equation. A bending of the response curve in analogy to a softening spring is observed, with growing...

Alternative Titles

Full title

Phase lag predicts nonlinear response maxima in liquid-sloshing experiments

Authors, Artists and Contributors

Identifiers

Primary Identifiers

Record Identifier

TN_cdi_proquest_journals_2564438918

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2564438918

Other Identifiers

ISSN

0022-1120

E-ISSN

1469-7645

DOI

10.1017/jfm.2021.576

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