Results 31 to 40 of about 2,759 (185)
Numerical method to simulate detonative combustion of hydrogen-air mixture in a containment
Engineering Applications of Computational Fluid Mechanics, 2019 During an accident accompanied by core damage in a water-cooled nuclear reactor, a large amount of hydrogen is generated by fuel clad oxidation and released into the reactor containment.
D. Kim, J. Kim
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Investigation of the effect of the length of the street on the flow of air in them
Труды Института системного программирования РАН, 2018 The paper compares the results of mathematical modeling of aerodynamics typical urban developments with different length of the streets. The calculations were performed using the redistributable package OpenFoam and remote console access to the control ...
M. Volik
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Modeling liquid fuel cascades with OpenFOAM [PDF]
Process Safety Progress, 2015 Evaporating liquid cascades resulting from gasoline and liquefied natural gas tanks overfilling or rupture of elevated pipes create a source of flammable vapor cloud. Such phenomena were responsible for the formation of the large fuel vapor cloud, the ignition of which resulted in the large scale explosion, in Buncefield [Buncefield Major Incident ...
Macchi, Marco +4 more
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Investigation of Flow Field Around a Naca Airfoil with OpenFoam and Fluent CFD Software
Havacılık ve Uzay Teknolojileri Dergisi, 2021 In the last years, Fluent and OpenFoam are the two most reliable CFD software used in simulations of different flow fields in both academic and industry.
Zeynel Abidin Fıratoğlu +3 more
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Advanced Science, EarlyView.Operando gas diagnostics reveal a previously unrecognized chemical activation (CA) stage during thermal runaway in lithium‐ion batteries. A physics‐informed gas generation kinetics network (GGKNet) is developed to reconstruct reaction pathways and physical models automatically.
Jiabo Zhang +6 more
wiley +1 more source
Chemie Ingenieur Technik, EarlyView.This study determines the dust filtration behavior of venting tubes in automotive headlights. Numerical simulations using Meshfree and STAR‐CCM+ and suitable experiments were conducted to analyze the airflow field, the particle transport, and the filtration efficiency.
Cornelia Müssig +4 more
wiley +1 more source
, 2013 A variety of extensions to OpenFOAM including: equationReader, which allows you to read user-entered equations from input files, and multiSolver, which allows you to run multiple solvers on a single ...
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International Journal of Renewable Energy Development, 2022 The performance of a micro-hydro system needs always to be improved so that the electrical power produced can be more optimal. This article aims to study numerically the effect of penstock dimensions on the potential of electrical energy in a micro-hydro
Yoga Satria Putra +2 more
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Comparison of modelling approaches for liquid fluidized beds
The Canadian Journal of Chemical Engineering, EarlyView.Abstract This study presents a comparison of three promising numerical models for the detailed simulation of liquid–solid fluidized bed. These models differ in their treatment of the solid phase, ranging from treating each particle individually to treating the collection of particles as a continuum.
Andreu Bernad‐Serra +3 more
wiley +1 more source
The Canadian Journal of Chemical Engineering, EarlyView.Abstract Accurately simulating multiphase flows at low capillary numbers remains challenging due to spurious currents and interface discretization errors. We present a systematic comparison of four volume‐of‐fluid (VOF) solvers within the OpenFOAM framework for pressure‐driven Poiseuille–Bingham flow over grooved surfaces: interFoam with classical ...
Amir Joulaei +2 more
wiley +1 more source