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Dual channels of helicity cascade in turbulent flows

Dual channels of helicity cascade in turbulent flows

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2395181310

Dual channels of helicity cascade in turbulent flows

About this item

Full title

Dual channels of helicity cascade in turbulent flows

Publisher

Cambridge: Cambridge University Press

Journal title

Journal of fluid mechanics, 2020-07, Vol.894, Article R2

Language

English

Formats

Publication information

Publisher

Cambridge: Cambridge University Press

More information

Scope and Contents

Contents

Helicity, as one of only two inviscid invariants in three-dimensional turbulence, plays an important role in the generation and evolution of turbulent flows. Through theoretical analyses, we find that there are two channels in the helicity cascade process, which differs dramatically from the traditional viewpoint. In this paper, we have conducted i...

Alternative Titles

Full title

Dual channels of helicity cascade in turbulent flows

Authors, Artists and Contributors

Identifiers

Primary Identifiers

Record Identifier

TN_cdi_proquest_journals_2395181310

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2395181310

Other Identifiers

ISSN

0022-1120

E-ISSN

1469-7645

DOI

10.1017/jfm.2020.289

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