1–17 of 17 hits
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    CFD Modelling of Gasoline Sprays

    D'Errico, Gianluca / Nordin, Niklas / Lucchini, Tommaso | SAE Technical Papers | 2005
    Keywords: Computational fluid dynamics

    Continued Study of the Error and Consistency of Fan CFD MRF Models

    Löfdahl, Lennart / Gullberg, Peter / Nilsson, Peter et al. | SAE Technical Papers | 2010
    Cooling Fan Systems”, ETC, 7th European Conference on Turbomachinery, 2007. In preceding papers a specific methodology of use has been ...
    Keywords: Computational fluid dynamics

    Large-Scale CFD Approach for Spray Combustion Modelling in Compression-Ignited Engines

    Corcione, Felice E. / Cantore, Giuseppe / Gustavsson, Jonas et al. | SAE Technical Papers | 2005
    Computational simulations of the spray combustion and emissions formation processes in a heavy-duty DI diesel engine and in a small-bore DI ...
    Keywords: Computational fluid dynamics

    Vibro-Acoustic Simulation of Side Windows and Windshield Excited by Realistic CFD Turbulent Flows Including Car Cavity

    D'Udekem, Diego / Van Herpe, Francois / Jacqmot, Jonathan et al. | SAE Technical Papers | 2012
    CFD solver (in this case EXA PowerFlow). The second step consists in the computation of the vibro-acoustic transmission through the side ...
    Keywords: Computational fluid dynamics

    CFD Modeling of a Two-Stroke Free Piston Energy Converter using Detailed Chemistry

    Bergman, Miriam / Golovitchev, Valeri I. | SAE Technical Papers | 2005
    This paper presents the detailed CFD model and the numerical simulation results used to analyze the combustion processes in a two-stroke ...
    Keywords: Computational fluid dynamics

    Investigation of Thermal and Fluid Characteristics in Automotive Headlights

    de Risi, A. / Freek, C. / Heath, D. et al. | SAE Technical Papers | 2005
    calculated by means of a dedicated software whereas conductive and convective heat transfer is calculated by means of a general CFD code.A ...
    Keywords: Computational fluid dynamics

    CPU Efficient Flow-Acoustic Design for Axial Fans

    Kuehnelt, Helmut / De Gennaro, Michele | SAE Technical Papers | 2012
    approaches in the frame of aerodynamic and aeroacoustic simulation, the state of the art in Computational Fluid Dynamics (CFD) and Computational ...
    Keywords: Computational fluid dynamics

    Integrated Cavitating Injector Flow and Spray Propagation Simulation in DI Gasoline Engine

    Greif, David / von Berg, Eberhard / Corbinelli, Giovanni et al. | SAE Technical Papers | 2005
    A methodology to simulate the injection process in the internal combustion (IC) engines by means of Computational Fluid Dynamics (CFD) is ...
    Keywords: Computational fluid dynamics

    Soot Particle Size Distribution~A Joint Work for Kinetic Modelling and Experimental Investigations

    Leipertz, A. / Vaglieco, B. M. / Mauss, F. et al. | SAE Technical Papers | 2005
    The intention of the presented work was to develop a new simulation tool that fits into a CFD (computational fluid dynamics) workflow and ...
    Keywords: Computational fluid dynamics

    Modeling Interior Noise due to Fluctuating Surface Pressures from Exterior flows

    Blanchet, Denis / Shorter, Phil / Cotoni, Vincent | SAE Technical Papers | 2012
    interior noise (across a broad frequency range). One approach to the former is to use an unsteady CFD model. While CFD is used routinely for ...
    Keywords: Computational fluid dynamics

    Optimization of a Cooling Circuit in an Internal Combustion Engine for Marine Applications

    Baldini, A. / Strozzi, A. / Cantore, G. et al. | SAE Technical Papers | 2005
    elements. A proper choice of both CFD methodology and boundary conditions is carried out in order to determine a trade-off between computational ...
    Keywords: Computational fluid dynamics

    Improving the Knowledge of High-Speed Liquid Jets Atomization by Using Quasi-Direct 3D Simulation

    Leboissetier, Anthony / Bianchi, Gian Marco / Pelloni, Piero et al. | SAE Technical Papers | 2005
    In this paper a quasi-direct solution of transient three-dimensional CFD calculations based on a finite volume approach has been adopted to ...
    Keywords: Computational fluid dynamics

    Turbomachinery Aero Design; Getting It Right the First Time

    Adamczyk, John J. | SAE Technical Papers | 2006
    Many papers have been written showing that Computational Fluid Dynamics (CFD) codes can yield results that match experimental data. These ...
    Keywords: Computational fluid dynamics

    Measurement and Simulation of Intake Port and In-Cylinder Air Flow of Diesel and Gasoline Engines

    Hartkopf, Dipl.-Ing. (FH) L. / Naumann, Dipl.-Ing. B. / Tschöke, Dr.-Ing. H. | SAE Technical Papers | 2005
    combustion chamber and intake port design.This knowledge can be obtained through flow measurement and three-dimensional CFD analysis. Both methods ...
    Keywords: Computational fluid dynamics

    Direct Numerical Simulation of Fuel Droplet Collision in Diesel Engines

    Bella, Gino / Rotondi, Rossella | SAE Technical Papers | 2005
    conservation of each fluid and the treatment of large density ratio and surface tension.In this paper a fully 3D two-phase Lattice-Boltzmann Method ...
    Keywords: Computational fluid dynamics

    Analysis Methodology of Diesel Combustion by Using Flame Luminosity, Two-Colour Method and Laser-Induced Incandescence

    Buitrago, J.E. / García, J.M. / Pastor, J.M. et al. | SAE Technical Papers | 2005
    , suitable for direct analysis and comparison with CFD predictions.A parametric study on the influence of injection pressure and in-cylinder air ...
    Keywords: Computational fluid dynamics

    Mixed 3D numerical approach on the exhaust radiated noise prediction

    Siano, D. / Iadevaia, M. | SAE Technical Papers | 2005
    addition, a CFD model has been created in order to better simulate the fluid flow pulsation and to calculate the flow interactions with the ...