CFD simulation of flow behind overflooded obstacle

CFD simulation of flow behind overflooded obstacle

This paper deals with studying of two topics – measuring of velocity profile deformation behind a over-flooded construction and modelling of this velocity profile deformation by computational fluid dynamics (CFD). Numerical simulations with an unsteady RANS models - Standard k-ε, Realizable k-ε, Sta...

Full description

Bibliographic Details
Main Authors:	Velísková Yvetta, Chára Zdeněk, Schügerl Radoslav, Dulovičová Renáta
Format:	Article
Language:	English
Published:	Sciendo 2018-12-01
Series:	Journal of Hydrology and Hydromechanics
Subjects:	velocity profile computational fluid dynamics (cfd) free surface flow bridge adv laboratory flume numerical simulation rans models
Online Access:	https://doi.org/10.2478/johh-2018-0028

Similar Items

Numerical Modeling of Venturi Flume
by: Mehdi Heyrani, et al.
Published: (2021-02-01)

Experimental Study of Erosion Threshold Shear Stress of Deposited Cohesive Sediments with Different Self-Weight Consolidation
by: Hossein Samadiborojeni, et al.
Published: (2014-10-01)

Numerical Simulation of Flow in Parshall Flume Using Selected Nonlinear Turbulence Models
by: Mehdi Heyrani, et al.
Published: (2021-10-01)

Experimental investigation and flow analysis of clear-water scour around pier and abutment in proximity
by: Mohammad Saeed Fakhimjoo, et al.
Published: (2023-03-01)

Performance Assessment of Three Turbulence Models Validated through an Experimental Wave Flume under Different Scenarios of Wave Generation
by: Lander Galera-Calero, et al.
Published: (2020-11-01)

Experimental Investigation of Turbulence Specifications of Turbidity Currents
by: B Firoozabadi, et al.
Published: (2010-01-01)

CFD investigation of a JAEA 7-pin fuel assembly experiment with local blockage for SFR
by: Jae-Ho Jeong, et al.
Published: (2021-10-01)

<b>Wave reflection from submerged rectangular obstacles: experiments and predictive formula
by: Iran Lima Neto
Published: (2018-07-01)

SLURRY FLOW MODELLING BY CFD
by: K.C. Ghanta, et al.
Published: (2010-12-01)

Study on the 3D Hydrodynamic Characteristics and Velocity Uniformity of a Gravity Flow Circular Flume
by: Yi Zhang, et al.
Published: (2021-03-01)

Three-Dimensional Hole Size (3DHS) Approach for Water Flow Turbulence Analysis over Emerging Sand Bars: Flume-Scale Experiments
by: Mohammad Amir Khan, et al.
Published: (2022-06-01)

Supplementary material to SLURRY FLOW MODELLING BY CFD
by: Sandip Kumar Lahiri, et al.
Published: (2010-12-01)

Investigation of a Negative Step Effect on Stilling Basin by Using CFD
by: Lei Jiang, et al.
Published: (2022-10-01)

A Velocity Meter for Quantifying Advection Velocity Vectors in Large Water Bodies
by: Farzam Allafchi, et al.
Published: (2020-12-01)

Prediction of a Container Ship Squat in Suez Canal Using CFD
by: Osama El Desouky, et al.
Published: (2022-12-01)

Flow Characteristics in Partly Vegetated Channels: An Experimental Investigation
by: Mouldi Ben Meftah, et al.
Published: (2024-03-01)

Investigation of the Aerodynamic Performance of the Miller Cycle from Transparent Engine Experiments and CFD Simulations
by: Marcellin Perceau, et al.
Published: (2022-06-01)

CFD Calculations of Average Flow Parameters around the Rotor of a Savonius Wind Turbine
by: Jan Michna, et al.
Published: (2022-12-01)

UNCERTAINTY QUANTIFICATION OF SELF-PROPULSION ANALYSES WITH RANS-CFD AND COMPARISON WITH FULL-SCALE SHIP TRIALS
by: Ahmet Ziya Saydam, et al.
Published: (2022-01-01)

Characterization of Non-Neutral Urban Canopy Wind Profile Using CFD Simulations—A Data-Driven Approach
by: Ganesh Chockalingam, et al.
Published: (2023-02-01)

Experimental investigation of flow pattern at 180° bend with rigid bed in effect of twin convergent bridge piers
by: Farid Sedighi, et al.
Published: (2022-06-01)

Simulasi CFD pada Kapal Planing Hull
by: Samuel Samuel, et al.
Published: (2019-11-01)

Modelling the Wake Flow Behind a Model of Horizontal Axis Wind Turbine using RANS Approach: A Comparative Study
by: Abd Elnaby Kabeel, et al.
Published: (2020-12-01)

The Effect of Pipeline Arrangement on Velocity Field and Scouring Process
by: Fereshteh Kolahdouzan, et al.
Published: (2023-03-01)

Turbulent flow mechanisms in meandering channels with sediment transport
by: Suchismita Sahoo, et al.
Published: (2023-03-01)

CFD modeling of supersonic airflow generated by 2D nozzle with and without an obstacle at the exit section
by: Kostić Olivera, et al.
Published: (2015-01-01)

CFD-DEM Simulation to Predict the Critical Velocity of Slurry Flows
by: J. R. Januário, et al.
Published: (2020-01-01)

Turbulence Modeling Effects on the CFD Predictions of Flow over a Detailed Full-Scale Sedan Vehicle
by: Chunhui Zhang, et al.
Published: (2019-08-01)

CFD Investigation of a Hybrid Wells Turbine with Passive Flow Control
by: Mohammad Nasim Uddin, et al.
Published: (2023-04-01)

CFD Investigation of Reynolds Flow around a Solid Obstacle
by: Ruchita Patel, et al.
Published: (2022-07-01)

Effect of floating bridges on bottom topography
by: Adnan D. Ghanim, et al.
Published: (2021-03-01)

Sensitivity Analysis of a Two-Phase CFD Simulation of a 1 kN Paraffin-Fueled Hybrid Rocket Motor
by: Benoit Dequick, et al.
Published: (2021-10-01)

Application of Numerical and Experimental Modeling to Improve the Efficiency of Parshall Flumes: A Review of the State-of-the-Art
by: Mehdi Heyrani, et al.
Published: (2022-02-01)

Inflow mapping method for numerical flow simulations of OCT-based patient-specific vessels using CFD
by: Wüstenhagen Carolin, et al.
Published: (2017-09-01)

A Mathematical Solution to the Computational Fluid Dynamics (CFD) Dilemma
by: Stefan Heinz
Published: (2023-07-01)

Flow measuring flumes for open channel systems/
by: Bos, Marinus Gijsberthus, 1943-, et al.
Published: (1984)

Characteristics of cut-throat flumes /
by: 216280 Keller, R. J.
Published: (1983)

A few notes on the measurement of water and sewage by means of "standing-wave" flumes /
by: 386669 Lea, J. E.
Published: (1948)

CFD Analysis of Turbulent Flow of Power-Law Fluid in a Partially Blocked Eccentric Annulus
by: Ravi Singh, et al.
Published: (2021-01-01)

Feasibility Study of Rans in Predicting Propeller Cavitation in Behind-Hull Conditions
by: Zhang Yuxin, et al.
Published: (2020-12-01)