Depth-integrated Reynolds-averaged Navier-Stokes equations for shallow flows over rough permeable beds

Dubravka Pokrajac*

*Corresponding author for this work

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

Depth-integrated Reynolds-averaged Navier-Stokes (DIRANS) equations for free surface flows over permeable rough beds are rigorously derived in order to clarify the term which quantifies momentum flux through the bed surface.

Original languageEnglish
Pages (from-to)597-600
Number of pages4
JournalJournal of Hydraulic Research
Volume51
Issue number5
Early online date4 Sep 2013
DOIs
Publication statusPublished - Oct 2013

Fingerprint

free surface flow
Navier-Stokes equations
Navier Stokes equations
momentum
Momentum
Fluxes

Keywords

  • DIRANS equations
  • Shallow water equations
  • Surface-subsurface momentum exchange

ASJC Scopus subject areas

  • Water Science and Technology
  • Civil and Structural Engineering

Cite this

@article{393cf4ed777b4513b6eccad2739380d6,
title = "Depth-integrated Reynolds-averaged Navier-Stokes equations for shallow flows over rough permeable beds",
abstract = "Depth-integrated Reynolds-averaged Navier-Stokes (DIRANS) equations for free surface flows over permeable rough beds are rigorously derived in order to clarify the term which quantifies momentum flux through the bed surface.",
keywords = "DIRANS equations, Shallow water equations, Surface-subsurface momentum exchange",
author = "Dubravka Pokrajac",
year = "2013",
month = "10",
doi = "10.1080/00221686.2013.814598",
language = "English",
volume = "51",
pages = "597--600",
journal = "Journal of Hydraulic Research",
issn = "0022-1686",
publisher = "Taylor & Francis",
number = "5",

}

TY - JOUR

T1 - Depth-integrated Reynolds-averaged Navier-Stokes equations for shallow flows over rough permeable beds

AU - Pokrajac, Dubravka

PY - 2013/10

Y1 - 2013/10

N2 - Depth-integrated Reynolds-averaged Navier-Stokes (DIRANS) equations for free surface flows over permeable rough beds are rigorously derived in order to clarify the term which quantifies momentum flux through the bed surface.

AB - Depth-integrated Reynolds-averaged Navier-Stokes (DIRANS) equations for free surface flows over permeable rough beds are rigorously derived in order to clarify the term which quantifies momentum flux through the bed surface.

KW - DIRANS equations

KW - Shallow water equations

KW - Surface-subsurface momentum exchange

UR - http://www.scopus.com/inward/record.url?scp=84887825753&partnerID=8YFLogxK

U2 - 10.1080/00221686.2013.814598

DO - 10.1080/00221686.2013.814598

M3 - Article

VL - 51

SP - 597

EP - 600

JO - Journal of Hydraulic Research

JF - Journal of Hydraulic Research

SN - 0022-1686

IS - 5

ER -