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Archivio istituzionale della ricerca - Università di Palermo
Part of book or chapter of book . 2001
Data sources: Archivio istituzionale della ricerca - Università di Palermo
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Numerical simulation of experiments in a meandering flume

descriptionPublicationkeyboard_double_arrow_right Part of book or chapter of book 01 Jan 2001 Italy English
Authors: TERMINI, Donatella; Di Cristo, C; Greco, M.;

handle: 10447/239057

Numerical simulation of experiments in a meandering flume

Abstract

Numerical modelling of the flow in a meandering channel is compared with experiments done by one of the authors. A peculiar 2DH model, where bottom shear stresses are computed taking into account also accelerations, has been developed for the comparison. Good results are obtained in some sections of the channel, but, in others, some experimentally observed flow features are not well reproduced. An explanation is offered for the difficulties encountered in modelling the strong secondary current that appears along the bend.

Country
Italy
Related Organizations
Keywords

bottom shear stress; 2DH numerical models; meandering rivers

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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