예제 #1
0
        internal double CalculateHorizontalCondensingHTC(double massFlowRate, double diameter, double length, double liqDensity, double liqViscosity, double liqThermalCond)
        {
            /*double gamma = massFlowRate/(2.0*length);
             * double tempValue = diameter * diameter * diameter * density * density * 9.8065/(viscosity*gamma);
             * double h = thermalCond/diameter * 0.73 * Math.Pow(tempValue, 1/3);
             * return h;*/
            double h = CondensationHeatTransferCoeffCalculator.CalculateHorizontalTubeHTC_Colburn(massFlowRate, length, liqDensity, liqViscosity, liqThermalCond);

            return(h);
        }
예제 #2
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        internal double CalculateVerticalCondensingHTC_Nusselt(double massFlowRate, double diameter, double length, double liqDensity, double liqViscosity, double liqThermalCond)
        {
            /*double gamma = massFlowRate/(Math.PI*diameter);
             * double tempValue = length * length * length * density * density * 9.8065/(viscosity*gamma);
             * double h = thermalCond/length * 0.925 * Math.Pow(tempValue, 1/3);
             * return h;*/
            double h = CondensationHeatTransferCoeffCalculator.CalculateVerticalTubeHTC_Nusselt(massFlowRate, length, liqDensity, liqViscosity, liqThermalCond);

            return(h);
        }
예제 #3
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        internal double CalculateHorizontalCondensingHTC_Colburn(double massFlowRate, double length, double liqDensity, double liqViscosity, double liqThermalCond)
        {
            /*double gamma = massFlowRate/(2.0*length);
             * double tempValue = gamma/Math.Pow(3.0*viscosity*gamma/(density*density*9.8065), 1.0/3.0);
             * double h = 4.4*tempValue*thermalCond/(4.0*gamma);
             * return h;*/
            double h = CondensationHeatTransferCoeffCalculator.CalculateHorizontalTubeHTC_Colburn(massFlowRate, length, liqDensity, liqViscosity, liqThermalCond);

            return(h);
        }
예제 #4
0
        //protected abstract void TubeOuterDiameterChanged() ;

        internal double CalculateVerticalCondensingHTC_Colburn(double massFlowRate, double diameter, double liqDensity, double liqViscosity, double liqThermalCond)
        {
            /*double gamma = massFlowRate/(Math.PI*diameter);
             * double tempValue = gamma/Math.Pow(3.0*viscosity*gamma/(density*density*9.8065), 1.0/3.0);
             * double h = 5.35*tempValue*thermalCond/(4.0*gamma);
             * return h;*/
            double h = CondensationHeatTransferCoeffCalculator.CalculateVerticalTubeHTC_Colburn(massFlowRate, diameter, liqDensity, liqViscosity, liqThermalCond);

            return(h);
        }