Package neqsim.process.equipment.separator.entrainment
package neqsim.process.equipment.separator.entrainment
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ClassDescriptionCalculates terminal settling velocity for droplets/bubbles using the Schiller-Naumann drag correlation, which covers the full range from Stokes (creeping) flow through the intermediate regime to the Newton (turbulent) regime.Holds the result of an API 12J compliance check for a separator design.Represents a droplet (or bubble) size distribution for separator internals calculations.Enumeration of supported distribution types.Grade efficiency curves for separator internals (mist eliminators, inlet devices, gravity sections).Types of separator internals with published grade efficiency correlations.Models inlet device performance for separator and scrubber design.Types of separator inlet devices.Predicts multiphase flow regime from pipe flow conditions and generates the corresponding inlet droplet size distribution for separator design.Enumeration of two-phase gas-liquid flow regimes.Precise separator geometry calculations for horizontal and vertical vessels.Database of separator internals and inlet device performance data.Data record for an inlet device specification.Data record for a separator internals specification.Data record for a vendor-certified grade efficiency curve from factory acceptance testing (FAT).Calculates detailed separation performance for a separator or scrubber using droplet size distributions and grade efficiency curves.Summary for batch calibration against multiple cases.One field/vendor calibration case with modeled and measured entrainment fractions.Result object for one-point calibration of entrainment factors.