Titlebook: OpenFOAM®; Selected Papers of t J. Miguel Nóbrega,Hrvoje Jasak Book 2019 Springer Nature Switzerland AG 2019 Computer Aided Design.Open Sou

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Book 2019orkshop had more than 140 technical/scientific presentations and 30 courses, and was attended by circa 300 individuals, representing 180 institutions and 30 countries, from all continents..The OpenFOAM® Workshop provided a forum for researchers, industrial users, software developers, consultants and

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Effects of Surface Textures on Gravity-Driven Liquid Flow on an Inclined Plate, study the properties of a gravity-driven liquid flow on an inclined plate with respect to different plate textures. At first, the proposed model was validated against the available experimental data. Then, the effects of three different types of texture on the specific wetted area of the plate were evaluated.

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Harmonic Balance Method for Turbomachinery Applications,ery test case is used. Pump head, efficiency, and torque obtained with Harmonic Balance will be compared to a transient and steady-state simulation. Furthermore, pressure contours on rotor blades will be compared. And finally, in order to present the method’s efficiency along with its accuracy, a CPU time comparison will also be presented.

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,Implicitly Coupled Pressure–Velocity Solver,on. A new formulation of the compressible pressure-based solver is proposed by assuming an isentropic compression/expansion, resulting in consistent reduction of the compressible form to incompressible form.

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Differential Heating as a Strategy for Controlling the Flow Distribution in Profile Extrusion Dies, profile). The results obtained show that the support of computational tools is an excellent design aid, and a much better alternative to the experimental trial-and-error procedure commonly used in industry.

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Floating Potential Boundary Condition in OpenFOAM,ial and should be treated as an equipotential surface of undefined potential. This chapter describes the theoretical background and an OpenFOAM. implementation of a numerical algorithm that can accurately solve the electrostatic problem for a domain that includes several floating potentials.

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Fluid Dynamic and Thermal Modeling of the Injection Molding Process in OpenFOAM,scription of the standard injection molding process of common thermoplastic materials for industrial application, with special focus on process relevant quantities, e.g., pressure, temperature, as these values are of utmost importance for understanding the underlying phenomena and comparing the results to experimentally measured values.

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Željko Tuković,Martina Bukač,Philip Cardiff,Hrvoje Jasak,Alojz Ivanković Abbildungen« [1] die praktische Durchführung der Äquidensitometrie. Ziel der Untersuchung war es, Richtlinien zum Bau eines automatischen Äquidensographen zu gewinnen, der sich besonders gut zur Auswertung schalloptischer Abbildungen eignet. Die Ausführungen sind als Fortsetzung von [1] gedacht, so