A New Numerical Methodology for Computational Fluid Dynamics Framed within the Bond Graph Theory
نویسنده
چکیده
This paper shows distinctive features and some results obtained with a new numerical methodology for Computational Fluid Dynamics (CFD), which is the result of the right combination of Bond Graph concepts with elements of Numerical Methods. This methodology was used so far to model single-phase, single-component and single-phase, multicomponent flows. The main characteristics of this new methodology, called BG-CFD, are summarized. Some results of one-dimensional, single-component problems corresponding to heat conduction, convection-diffusion and compressible flows are discussed, showing that this methodology is a foundation of a bridge between Bond Graphs and CFD.
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