.IDEAS.Fluid.Examples.Performance.PressureDrop

Package with various configurations of pressure drop models to analyze symbolic processing

Information

This package contains examples that demonstrate how parameter settings and boundary conditions can affect the number and size of algebraic loops.

Either a pressure difference or a mass flow rate is prescribed. The parameter from_dp is set to either true or false. These combinations are applied to a flow network consisting of parallel, series or parallel-series components. By looking at the size of the nonlinear equations between the example and its counter-part that ends in Optimised, one can see whether the symbolic processing optimally converts the system of equations.

Contents

Name Description
ParallelDp Parallel connection with prescribed pressure difference and non-optimised parameters
ParallelDpOptimised Parallel connection with prescribed pressure difference and optimised parameters
ParallelFlow Parallel connection with prescribed flow rate and non-optimised parameters
ParallelFlowOptimised Parallel connection with prescribed flow rate and optimised parameters
SeriesDp Series connection with prescribed pressure difference and non-optimised parameters
SeriesDpOptimised Series connection with prescribed pressure difference and optimised parameters
SeriesFlow Series connection with prescribed flow rate and non-optimised parameters
SeriesFlowOptimised Series connection with prescribed flow and optimised parameters
SeriesParallelDp Combined series and parallel connection with prescribed pressure difference and non-optimised parameters
SeriesParallelDpOptimised Combined series and parallel connection with prescribed pressure difference and non-optimised parameters
SeriesParallelFlow Combined series and parallel connection with prescribed flow rate and non-optimised parameters
SeriesParallelFlowOptimised Combined series and parallel connection with prescribed flow rate and non-optimised parameters

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