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Toplam kayıt 7, listelenen: 1-7
Experimental and numerical analysis of a dam-break flow through different contraction geometries of the channel
(MDPI, 2020)
Dam-break wave propagation usually occurs over irregular topography, due for example to natural contraction-expansion of the river bed and to the presence of natural or artificial obstacles. Due to limited available dam-break ...
Traffic Safety at Median Ditches: Steel vs. Concrete Barrier Performance Comparison Using Computer Simulation
(Mdpi, 2018)
In Turkey, concrete V-shaped ditches are formed at the median section of divided highways to provide drainage. Recent accidents show that these ditches actually present safety risks to vehicles entering the medians. Vehicles ...
Evaluation of 12 m long turned down guardrail end terminal using full-scale crash testing and simulation
(Brazilian Association of Computational Mechanics, 2016)
The beginnings and ends of guardrail designs have the function of providing adequate anchorage for the rest of the system. They should also demonstrate crashworthy performance and should not pose any hazard for errant ...
Experimental and Numerical Investigation of Shock Wave Propagation Due to Dam-Break Over a Wet Channel
(HARD Publishing Company, 2019)
We investigated the propagation of shock waves in a prismatic rectangular channel with a horizontal wet bed. Saltwater was used as a Newtonian fluid within the entire channel instead of normal water for representing the ...
An experimental investigation of dam-break induced flood waves for different density fluids
(Elsevier, 2022)
The present study aims to investigate the effect of various fluids on dam-break flow propagation in a rectangular and horizontal channel under dry bed conditions. Laboratory experiments were carried out to produce dam break ...
Numerical analysis of hydroelasticity problems by coupling WCSPH with multibody dynamics
(Elsevier, 2022)
This paper aims to extend the implementation of DualSPHysics-Project Chrono coupling to hydroelasticity problems involving free-surface flows and deformable elastic boundaries. In the present model, the fluid sub-domain ...
Development of a Three-Dimensional CFD Model and OpenCV Code by Comparing with Experimental Data for Spillway Model Studies
(MDPI, 2023)
This article presents a three-dimensional CFD model and OpenCV code by comparing the flow over the spillway with the experimental data for use in spillway studies. A 1/200-scale experimental model of a real dam spillway ...