GeneralPackage for generic pressure loss calculations |
Generic pressure loss | calculate pressure loss | ideal gas | mean density |
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Generic pressure loss | calculate mass flow rate | ideal gas | mean density |
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Input record for function dp_idealGas_DP and dp_idealGas_MFLOW |
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Input record for function dp_idealGas_DP and dp_idealGas_MFLOW |
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Generic pressure loss | calculate mass flow rate | nominal operation point | pressure loss law (exponent) | density and dynamic viscosity dependence |
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dp_nominalDensityViscosity_MFLOW Generic pressure loss | calculate M_FLOW (compressible) | nominal operation point | pressure loss law (exponent) | density and dynamic viscosity dependence |
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dp_nominalDensityViscosity_IN_con Output record for function dp_nominalDensityViscosity_DP and dp_nominalDensityViscosity_MFLOW |
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dp_nominalDensityViscosity_IN_var Output record for function dp_nominalDensityViscosity_DP and dp_nominalDensityViscosity_MFLOW |
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dp_nominalPressureLossLawDensity_DP Generic pressure loss | calculate pressure loss | nominal operation point | pressure loss law (coefficient and exponent) | density dependence |
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dp_nominalPressureLossLawDensity_MFLOW Generic pressure loss | calculate mass flow rate | nominal operation point | pressure loss law (coefficient and exponent) | density dependence |
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dp_nominalPressureLossLawDensity_IN_con Input record for function dp_nominalPressureLossLawDensity_DP and dp_nominalPressureLossLawDensity_MFLOW |
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dp_nominalPressureLossLawDensity_IN_var Input record for function dp_nominalPressureLossLawDensity_DP and dp_nominalPressureLossLawDensity_MFLOW |
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Generic pressure loss | calculate pressure loss | pressure loss coefficient (zeta_TOT) |
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dp_pressureLossCoefficient_MFLOW Generic pressure loss | calculate mass flow rate | pressure loss coefficient (zeta_TOT) |
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dp_pressureLossCoefficient_IN_con Input record for function dp_pressureLossCoefficient_DP and dp_pressureLossCoefficient_MFLOW |
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dp_pressureLossCoefficient_IN_var Input record for function dp_pressureLossCoefficient_DP and dp_pressureLossCoefficient_MFLOW |
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Generic pressure loss | calculate pressure loss | quadratic function (dp=a*V_flow^2 + b*V_flow) |
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Generic pressure loss | calculate mass flow rate | quadratic function (dp=a*V_flow^2 + b*V_flow) |
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Input record for function dp_volumeFlowRate_DP and dp_volumeFlowRate_MFLOW |
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Input record for function dp_volumeFlowRate_DP and dp_volumeFlowRate_MFLOW |
This information is part of the Modelica Standard Library maintained by the Modelica Association.
Calculation of a generic pressure loss for an ideal gas using mean density. See more information.
Calculation of a generic pressure loss in dependence of nominal fluid variables (e.g., nominal density, nominal dynamic viscosity) at an operation point via interpolation. This generic function considers the pressure loss law via a pressure loss exponent and the influence of density and dynamic viscosity on pressure loss. See more information.
Calculation of a generic pressure loss in dependence of nominal fluid variables (e.g., nominal density) via interpolation from an operation point. See more information.
Calculation of a generic pressure loss in dependence of a pressure loss coefficient. See more information.
Calculation of a generic pressure loss with linear or quadratic dependence on volume flow rate. See more information.