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Simulation Tools
EcosimPro
EcosimPro is a first-class simulation tool for modelling continuous-discrete systems. It uses a non-causal paradigm that permits reusing models from project to project. EcosimPro is the official tool of the European Space Agency in multiple fields.
PROOSIS
PROOSIS is a Propulsion Object-Oriented Simulation Software tool based on EcosimPro. It provides additional features for modelling gas turbines.
Modeling libraries by field
Space and Aeronautics Multiphase 1D Fluids Process Industry Power Plants Thermal Analysis Mechanical Systems Control Systems Electrical Circuits Educational
Modeling libraries fact sheet (pdf)
PHENOMENA / LIBRARY ECLSS PROCESS FLUIDAPRO PROPSAT
PIPELIQTRAN
THERMAL_BALANCE ESPSS CRYOLIB TURBO
FLUID PROPERTIES
Multifluid properties
Fluid mixtures
Liquid non-cond. mixture
Two phase flow and cavitations
Chemical equilibrium
Chemical reaction
FLUID SYSTEM CAPABILITIES
1D pipe (variable nodal discr.)
Water-hammer
Reverse flow calculation
Tank temperature distrib.
Molecular flow calculation
Splitter and collectors
Wall friction calculation
Presure drop calculation
Wall heat exchange
FLUID DEVICES
Valve orifices and filters
Actuator and pres. regulators
Pump devices
Heat exchangers
Boiler and presurizers devices
Tank devices
BURNERS
Combustors and preburners
1D combustion model
Emission calculation
NOZZLES
Nozzles
1D nozzles and cold thrusters
Cooling jackets (two-phase flow)
TURBOMACHINERY
Turbines and compressors
BETA / ZETA / MFT maps
Gamma / Reynolds corrections
Secondary Air System bleeds
Variable Stator Vane Angle
Cooled turbines
INDUSTRIAL DEVICES
Industrial reactors
Column distillation
Furnaces and dryers
Cabin and crew
Absorber and separators
Electrolyser
Steam turbines
Moisture separators
Evaporators and boiler steam
Cooling towers
OTHERS
Direct steady calculation