☆ 4.6 Article

A Finite Volume Method for a 2D Dam-Break Simulation on a Wet Bed Using a Modified HLLC Scheme

WATER (2023)

Related references

Note: Only part of the references are listed.

Article Engineering, Environmental

Predictive explicit expressions from data-driven models for estimation of scour depth below ski-jump bucket spillways

Reza Shafagh Loron et al.

Summary: Estimating scour depth is crucial in water-related engineering, as inaccurate estimation can lead to dam instability and environmental consequences. This study developed data-driven models using published prototype data to estimate scour depth below spillways. The proposed methods were evaluated using statistical metrics and were found to be effective compared to previous approaches.

WATER SUPPLY (2023)

Add to Collection

Article Chemistry, Multidisciplinary

Study on the Thermospheric Density Distribution Pattern during Geomagnetic Activity

Lirong Yin et al.

Summary: The atmospheric density of the thermosphere experiences significant fluctuations during magnetic storms, which negatively impact spacecraft control. This paper investigates the distribution of atmospheric density during three geomagnetic storms using the inversion results of the Swarm-C accelerometer, and finds that the impact on nighttime thermospheric density is more significant.

APPLIED SCIENCES-BASEL (2023)

Add to Collection

Article Geochemistry & Geophysics

Predictive Models for Seismic Source Parameters Based on Machine Learning and General Orthogonal Regression Approaches

Qing-Yang Liu et al.

BULLETIN OF THE SEISMOLOGICAL SOCIETY OF AMERICA (2023)

Add to Collection

Article Engineering, Civil

Seismic Response of the Ground Surface Including Underground Horseshoe-Shaped Cavity

Mehdi Panji et al.

Summary: This paper presents the seismic response of elastic ground surface with unlined horseshoe-shaped underground cavities using the time-domain half-plane boundary element method. The method shows good accuracy in modeling horseshoe-shaped tunnels and compares the response patterns between circular and horseshoe cross-sections. The results indicate significant effects of subsurface openings and horseshoe-shaped cavities on seismic patterns and critical states of the ground surface.

TRANSPORTATION INFRASTRUCTURE GEOTECHNOLOGY (2022)

Add to Collection

Article Multidisciplinary Sciences

Uncertainty quantification of granular computing-neural network model for prediction of pollutant longitudinal dispersion coefficient in aquatic streams

Behzad Ghiasi et al.

Summary: Discharge of pollution loads into natural water systems remains a global challenge that threatens water and food supply, as well as endangering ecosystem services. This study develops an artificial intelligence-based predictive model that provides robust estimation of the rate of longitudinal dispersion (D-x) in streams under high spatiotemporal variability, addressing the large uncertainty in existing estimation models.

SCIENTIFIC REPORTS (2022)

Add to Collection

Article Engineering, Environmental

Numerical simulation and application of soft computing in estimating vertical drop energy dissipation with horizontal serrated edge

Mohammad Bagherzadeh et al.

Summary: This study used FLOW-3D software to simulate energy dissipation downstream of a serrated-edge structure and evaluated the accuracy of numerical models using ANN, SVM, and GEP methods. The results showed that increasing the dimensions of the edges increased energy dissipation. The ANN method demonstrated higher accuracy in predicting energy dissipation compared to the other two methods.

WATER SUPPLY (2022)

Add to Collection

Article Computer Science, Artificial Intelligence

Prediction of the dynamic pressure distribution in hydraulic structures using soft computing methods

Mehrshad Samadi et al.

Summary: This research successfully predicted the dynamic pressure distribution of P* in flip buckets using five soft computing methods based on experimental studies. Compared to traditional linear and nonlinear regression techniques, the gene expression programming (GEP) approach demonstrated more accurate results.

SOFT COMPUTING (2021)

Add to Collection

Article Engineering, Environmental

Modeling of coupled transfer of water, heat and solute in saline loess considering sodium sulfate crystallization

Jian Xu et al.

Summary: The phase change of sodium sulfate plays a significant role in salt weathering of loess slopes in seasonal frozen regions. Models for heat, water, and solute transfer were established based on various empirical relationships and laws. Numerical simulations were conducted using these models on COMSOL Multiphysics, showing good agreement with experimental results.

COLD REGIONS SCIENCE AND TECHNOLOGY (2021)

Add to Collection

Article Engineering, Civil

Seismic analysis of semi-sine shaped alluvial hills above subsurface circular cavity

Mehdi Panji et al.

EARTHQUAKE ENGINEERING AND ENGINEERING VIBRATION (2020)

Add to Collection

Article Engineering, Civil

Estimation of the Dispersion Coefficient in Natural Rivers Using a Granular Computing Model

Roohollah Noori et al.

JOURNAL OF HYDRAULIC ENGINEERING (2017)

Add to Collection

Article Engineering, Multidisciplinary

Dam break flood wave under different reservoir's capacities and lengths

Farhad Hooshyaripor et al.

SADHANA-ACADEMY PROCEEDINGS IN ENGINEERING SCIENCES (2017)

Add to Collection

Article Engineering, Civil

Estimation of the Dispersion Coefficient in Natural Rivers Using a Granular Computing Model

Roohollah Noori et al.

JOURNAL OF HYDRAULIC ENGINEERING (2017)

Add to Collection

Article Geosciences, Multidisciplinary

Estimation of seismic attenuation in carbonate rocks using three different methods: Application on VSP data from Abu Dhabi oilfield

F. Bouchaala et al.

JOURNAL OF APPLIED GEOPHYSICS (2016)

Add to Collection

Article Geosciences, Multidisciplinary

Two-dimensional numerical modeling of flood wave propagation in an urban area due to Urkmez dam-break, Izmir, Turkey

Ismail Haltas et al.

NATURAL HAZARDS (2016)

Add to Collection

Article Geosciences, Multidisciplinary

Novel method of boundary condition of dam-break phenomena using ghost-particle SPH

Behnam Parmas et al.

NATURAL HAZARDS (2016)

Add to Collection

Article Computer Science, Interdisciplinary Applications

A finite element/volume method model of the depth-averaged horizontally 2D shallow water equations

Hidekazu Yoshioka et al.

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS (2014)

Add to Collection

Article Computer Science, Interdisciplinary Applications

Rectangular side weirs discharge coefficient estimation in circular channels using linear genetic programming approach

Ali Uyumaz et al.

JOURNAL OF HYDROINFORMATICS (2014)

Add to Collection

Article Environmental Sciences

Dam-break Modeling in Alpine Valleys

Marco Pilotti et al.

JOURNAL OF MOUNTAIN SCIENCE (2014)

Add to Collection

Article Engineering, Civil

Investigation of dam-break flood waves in a dry channel with a hump

Hatice Ozmen-Cagatay et al.

JOURNAL OF HYDRO-ENVIRONMENT RESEARCH (2014)

Add to Collection

Article Mathematics, Applied

Discretization of Multidimensional Mathematical Equations of Dam Break Phenomena Using a Novel Approach of Finite Volume Method

Hamid Reza Vosoughifar et al.

JOURNAL OF APPLIED MATHEMATICS (2013)

Add to Collection

Article Water Resources

Two-dimensional numerical modeling of dam-break flows over natural terrain using a central explicit scheme

Jaswant Singh et al.

ADVANCES IN WATER RESOURCES (2011)

Add to Collection

Article Computer Science, Interdisciplinary Applications

A Godunov-type fractional semi-implicit method based on staggered grid for dam-break modeling

Amir Hossein Asadiani Yekta et al.

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS (2011)

Add to Collection

Article Engineering, Civil

1923 Gleno Dam Break: Case Study and Numerical Modeling

Marco Pilotti et al.

JOURNAL OF HYDRAULIC ENGINEERING (2011)

Add to Collection

Article Engineering, Multidisciplinary

Simulation of dam-break problem by a robust flux-vector splitting approach in Cartesian grid

A. Baghlani

SCIENTIA IRANICA (2011)

Add to Collection

Article Mechanics

Three-dimensional flow evolution after a dam break

A. Ferrari et al.

JOURNAL OF FLUID MECHANICS (2010)

Add to Collection

Article Engineering, Civil

Simplified Method for the Characterization of the Hydrograph following a Sudden Partial Dam Break

Marco Pilotti et al.

JOURNAL OF HYDRAULIC ENGINEERING (2010)

Add to Collection

Article Geosciences, Multidisciplinary

CFD modelling approach for dam break flow studies

C. Biscarini et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2010)

Add to Collection

Article Water Resources

Numerical resolution of well-balanced shallow water equations with complex source terms

Qiuhua Liang et al.

ADVANCES IN WATER RESOURCES (2009)

Add to Collection

Article Environmental Sciences

Two-dimensional finite volume method for dam-break flow simulation

M. Aliparast

INTERNATIONAL JOURNAL OF SEDIMENT RESEARCH (2009)

Add to Collection

Article Computer Science, Interdisciplinary Applications

Robust HLLC Riemann solver with weighted average flux scheme for strong shock

Sung Don Kim et al.

JOURNAL OF COMPUTATIONAL PHYSICS (2009)

Add to Collection

Article Computer Science, Interdisciplinary Applications

Simulation of rapidly varying flow using an efficient TVD-MacCormack scheme

Dongfang Liang et al.

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS (2007)

Add to Collection

Article Mechanics

Numerical Tracking of Shallow Water Waves by the Unstructured Finite Volume WAF Approximation

Youssef Loukili et al.

INTERNATIONAL JOURNAL FOR COMPUTATIONAL METHODS IN ENGINEERING SCIENCE & MECHANICS (2007)

Add to Collection

Article Water Resources

Comparison between TVD-MacCormack and ADI-type solvers of the shallow water equations

Dongfang Liang et al.

ADVANCES IN WATER RESOURCES (2006)

Add to Collection

Article Mathematics, Applied

Convergence and stability of the semi-implicit Euler method for a linear stochastic differential delay equation

MZ Liu et al.

JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS (2004)

Add to Collection

Article Water Resources

A two-dimensional finite element drying-wetting shallow water model for rivers and estuaries

M Heniche et al.

ADVANCES IN WATER RESOURCES (2000)

Add to Collection

© Peeref 2019-2024. All rights reserved.