Educational Application of Flow3D Software for Turbulent Modeling in 3D Simulation of Hydraulic Jump in Stilling Basin with Concrete Baffles

Educational Application of Flow3D Software for Turbulent Modeling in 3D Simulation of Hydraulic Jump in Stilling Basin with Concrete Baffles

In this paper, hydraulic jump which is one of the effective means of energy dissipation of supercritical flow in hydraulic engineering is simulated using Flow 3D software. This software utilizes VOF method for tracing the free surface position and FAVOR method for considering the baffles inside the...

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Main Authors: S.R. Sabbagh Yazdi, H. Shamlou, F. Rostami
Format: Article
Language:fas
Published: Shahid Rajaee Teacher Training University (SRTTU) 2008-06-01
Series:Fanāvarī-i āmūzish
Subjects:
relaxing pool
hydraulic jump
3d-flow software
vof method
Online Access:https://jte.sru.ac.ir/article_1296_df23986f6f73bb97b9bf034ede925708.pdf
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spelling doaj-02e833c000914a94afcc30557c0a55062021-06-12T07:13:43ZfasShahid Rajaee Teacher Training University (SRTTU)Fanāvarī-i āmūzish2008-04412345-54622008-06-012313714810.22061/tej.2008.12961296Educational Application of Flow3D Software for Turbulent Modeling in 3D Simulation of Hydraulic Jump in Stilling Basin with Concrete BafflesS.R. Sabbagh Yazdi0H. Shamlou1F. Rostami2Civil Engineering, Khajeh Nasir al-Din Tusi University, Tehran, IranCivil Engineering, Khajeh Nasir al-Din Tusi University, Tehran, IranCivil Engineering, Khajeh Nasir al-Din Tusi University, Tehran, IranIn this paper, hydraulic jump which is one of the effective means of energy dissipation of supercritical flow in hydraulic engineering is simulated using Flow 3D software. This software utilizes VOF method for tracing the free surface position and FAVOR method for considering the baffles inside the computational domain. First, the accuracy of the software application in forecasting hydraulic jump flow parameters is assessed by comparison of computed parameters using k-ε andRNG turbulent modeling strategies with readily available experimental measurements.  Then, the software is utilized for simulation of hydraulic jump in a small scale laboratory stilling basin with baffles. The computed velocity profiles and water surface level present good agreements with the reported laboratory measurements.https://jte.sru.ac.ir/article_1296_df23986f6f73bb97b9bf034ede925708.pdfrelaxing poolhydraulic jump3d-flow softwarevof method
collection DOAJ
language fas
format Article
sources DOAJ
author S.R. Sabbagh Yazdi
H. Shamlou
F. Rostami
spellingShingle S.R. Sabbagh Yazdi
H. Shamlou
F. Rostami
Educational Application of Flow3D Software for Turbulent Modeling in 3D Simulation of Hydraulic Jump in Stilling Basin with Concrete Baffles
Fanāvarī-i āmūzish
relaxing pool
hydraulic jump
3d-flow software
vof method
author_facet S.R. Sabbagh Yazdi
H. Shamlou
F. Rostami
author_sort S.R. Sabbagh Yazdi
title Educational Application of Flow3D Software for Turbulent Modeling in 3D Simulation of Hydraulic Jump in Stilling Basin with Concrete Baffles
title_short Educational Application of Flow3D Software for Turbulent Modeling in 3D Simulation of Hydraulic Jump in Stilling Basin with Concrete Baffles
title_full Educational Application of Flow3D Software for Turbulent Modeling in 3D Simulation of Hydraulic Jump in Stilling Basin with Concrete Baffles
title_fullStr Educational Application of Flow3D Software for Turbulent Modeling in 3D Simulation of Hydraulic Jump in Stilling Basin with Concrete Baffles
title_full_unstemmed Educational Application of Flow3D Software for Turbulent Modeling in 3D Simulation of Hydraulic Jump in Stilling Basin with Concrete Baffles
title_sort educational application of flow3d software for turbulent modeling in 3d simulation of hydraulic jump in stilling basin with concrete baffles
publisher Shahid Rajaee Teacher Training University (SRTTU)
series Fanāvarī-i āmūzish
issn 2008-0441
2345-5462
publishDate 2008-06-01
description In this paper, hydraulic jump which is one of the effective means of energy dissipation of supercritical flow in hydraulic engineering is simulated using Flow 3D software. This software utilizes VOF method for tracing the free surface position and FAVOR method for considering the baffles inside the computational domain. First, the accuracy of the software application in forecasting hydraulic jump flow parameters is assessed by comparison of computed parameters using k-ε andRNG turbulent modeling strategies with readily available experimental measurements.  Then, the software is utilized for simulation of hydraulic jump in a small scale laboratory stilling basin with baffles. The computed velocity profiles and water surface level present good agreements with the reported laboratory measurements.
topic relaxing pool
hydraulic jump
3d-flow software
vof method
url https://jte.sru.ac.ir/article_1296_df23986f6f73bb97b9bf034ede925708.pdf
work_keys_str_mv AT srsabbaghyazdi educationalapplicationofflow3dsoftwareforturbulentmodelingin3dsimulationofhydraulicjumpinstillingbasinwithconcretebaffles
AT hshamlou educationalapplicationofflow3dsoftwareforturbulentmodelingin3dsimulationofhydraulicjumpinstillingbasinwithconcretebaffles
AT frostami educationalapplicationofflow3dsoftwareforturbulentmodelingin3dsimulationofhydraulicjumpinstillingbasinwithconcretebaffles
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