Uses of Class
neqsim.process.equipment.separator.entrainment.DropletSizeDistribution

Packages that use DropletSizeDistribution

Package	Description
neqsim.process.equipment.separator.entrainment

Uses of DropletSizeDistribution in neqsim.process.equipment.separator.entrainment

Fields in neqsim.process.equipment.separator.entrainment declared as DropletSizeDistribution

Modifier and Type	Field	Description
private DropletSizeDistribution	InletDeviceModel.downstreamDSD
private DropletSizeDistribution	SeparatorPerformanceCalculator.gasBubbleDSD	Inlet droplet size distribution for gas bubbles in liquid.
private DropletSizeDistribution	SeparatorPerformanceCalculator.gasLiquidDSD	Inlet droplet size distribution for liquid-in-gas.
private DropletSizeDistribution	MultiphaseFlowRegime.generatedDSD
private DropletSizeDistribution	SeparatorPerformanceCalculator.oilInWaterDSD	Inlet droplet size distribution for oil-in-water (three-phase).
private DropletSizeDistribution	SeparatorPerformanceCalculator.postInletDeviceDSD	DSD after inlet device transformation (intermediate result).
private DropletSizeDistribution	SeparatorPerformanceCalculator.waterInOilDSD	Inlet droplet size distribution for water-in-oil (three-phase).

Methods in neqsim.process.equipment.separator.entrainment that return DropletSizeDistribution

Modifier and Type	Method	Description
static DropletSizeDistribution	DropletSizeDistribution.fromHinzeCorrelation(double continuousDensity, double velocity, double pipeDiameter, double surfaceTension, double spreadParameter)	Creates a Rosin-Rammler distribution estimated from maximum stable droplet diameter using the Hinze (1955) correlation for turbulent breakup.
private DropletSizeDistribution	MultiphaseFlowRegime.generateAnnularDSD()	Generates DSD for annular flow — fine droplets from film atomization.
private DropletSizeDistribution	MultiphaseFlowRegime.generateBubbleDSD()	Generates bubble size distribution for dispersed bubble / bubble flow.
private DropletSizeDistribution	MultiphaseFlowRegime.generateChurnDSD()	Generates DSD for churn flow — intermediate between slug and annular.
private DropletSizeDistribution	MultiphaseFlowRegime.generateDSDForRegime(MultiphaseFlowRegime.FlowRegime regime)	Generates the expected inlet droplet size distribution for a given flow regime.
static DropletSizeDistribution	SeparatorPerformanceCalculator.generateLiquidLiquidDSD(double interfacialTension, double continuousDensity, double nozzleVelocity, double nozzleDiameter)	Generates a default Rosin-Rammler DSD for liquid-liquid droplets using the Hinze (1955) maximum stable droplet breakup criterion, adapted for oil-water interfacial tension and turbulent energy input at the separator inlet.
private DropletSizeDistribution	MultiphaseFlowRegime.generatePlugDSD()	Generates DSD for plug flow — large gas bubbles, minimal entrainment.
private DropletSizeDistribution	MultiphaseFlowRegime.generateSlugDSD()	Generates DSD for slug flow — bimodal approximated as broad Rosin-Rammler.
private DropletSizeDistribution	MultiphaseFlowRegime.generateStratifiedDSD()	Generates DSD for stratified flow — large drops from wave entrainment.
DropletSizeDistribution	InletDeviceModel.getDownstreamDSD()	Gets the downstream DSD after the inlet device.
DropletSizeDistribution	SeparatorPerformanceCalculator.getGasLiquidDSD()	Gets the gas-liquid droplet size distribution.
DropletSizeDistribution	MultiphaseFlowRegime.getGeneratedDSD()	Gets the generated inlet DSD for the predicted regime.
DropletSizeDistribution	SeparatorPerformanceCalculator.getPostInletDeviceDSD()	Gets the DSD after inlet device transformation.
static DropletSizeDistribution	DropletSizeDistribution.logNormal(double medianDiameter, double geometricStdDev)	Creates a log-normal droplet size distribution.
static DropletSizeDistribution	DropletSizeDistribution.rosinRammler(double characteristicDiameter, double spreadParameter)	Creates a Rosin-Rammler droplet size distribution.
private DropletSizeDistribution	InletDeviceModel.transformDSD(DropletSizeDistribution incomingDSD, double surfaceTension)	Transforms the incoming DSD through the inlet device.

Methods in neqsim.process.equipment.separator.entrainment with parameters of type DropletSizeDistribution

Modifier and Type	Method	Description
private double	SeparatorPerformanceCalculator.calcCombinedEfficiency(DropletSizeDistribution dsd, GradeEfficiencyCurve stage1, GradeEfficiencyCurve stage2)	Calculates combined efficiency of two stages in series (gravity + mist eliminator).
double	GradeEfficiencyCurve.calcOverallEfficiency(DropletSizeDistribution dsd)	Computes the overall separation efficiency by integrating the grade efficiency over a droplet size distribution.
void	InletDeviceModel.calculate(DropletSizeDistribution incomingDSD, double gasDensity, double liquidDensity, double gasVolumeFlow, double liquidVolumeFlow, double surfaceTension)	Calculates the inlet device performance for the given flow conditions.
void	SeparatorPerformanceCalculator.setGasBubbleDSD(DropletSizeDistribution dsd)	Sets the inlet droplet size distribution for gas bubbles entrained in liquid.
void	SeparatorPerformanceCalculator.setGasLiquidDSD(DropletSizeDistribution dsd)	Sets the inlet droplet size distribution for liquid-in-gas separation.
void	SeparatorPerformanceCalculator.setOilInWaterDSD(DropletSizeDistribution dsd)	Sets the inlet droplet size distribution for oil-in-water droplets.
void	SeparatorPerformanceCalculator.setWaterInOilDSD(DropletSizeDistribution dsd)	Sets the inlet droplet size distribution for water-in-oil droplets.
private DropletSizeDistribution	InletDeviceModel.transformDSD(DropletSizeDistribution incomingDSD, double surfaceTension)	Transforms the incoming DSD through the inlet device.