News

  • Advanced Aeronautical Propulsion: Modelling Boundary Layer Ingesting Propulsion Systems in PROOSIS January 25, 2021
    In the ASME 2020 TURBO-EXPO Virtual conference, the National Technical University of Athens (NTUA) presented a modelling approach of Boundary Layer Ingesting (BLI) propulsion systems for future aircrafts. A distorted compressor model was created first in PROOSIS utilizing the parallel compressor theory in order to estimate the impact of inlet distortion on fan performance. A ...
  • Constructing digital building twins with EcosimPro November 5, 2020
    A new toolkit for HVAC systems and building energy modelling tools in EcosimPro has been released within the H2020 Sphere European project. It allows the user to make digital twins of buildings for performing energy studies, optimization and real time simulations. These simulations can even include models of humans interacting with the rooms, CO2 control, ...
  • EcosimPro/PROOSIS 2020 (6.2) released May 25, 2020
    EcosimPro/PROOSIS 2020 (6.2) mathematical simulation tools have just been released. Since mid-March the whole development team is working from home, this shows that great things can be done using teleworking. It has been 20 years since the first commercial version came out, mainly for the space sector at that time, now it is already used ...
  • Improved the FMI for co-simulation February 4, 2020
    The FMI-FMU model connection for co-simulation has been updated and validated in EcosimPro/PROOSIS improving the performance of the external model connection. This new improvement facilitates the co-simulation of models with other simulation tools using the international standard FMI. EcosimPro/PROOSIS models can be easily exported as FMUs by means of an intuitive wizard where the model configuration ...
  • New version of FLUIDAPRO 5.2 for modelling fluid systems in EcosimPro September 16, 2019
    A new version of the FLUIDAPRO 5.2 toolkit is now available for users. This new version includes important improvements in the modelling and simulation of fluid systems (liquid/vapour, two phases) such as: combustors can define the set of chemicals taking part of the combusted gases, volumetric pumps can work with several types of performances maps, ...
  • New aeronautical simulation toolkit available: ASYST May 10, 2019
    This new toolkit permits to simulate a wide range of subsystems of the aircraft: gas turbine simulation, environmental control system (ECS), aircraft hydraulic systems, thermal management, organic rankine cycle (ORC), cabin and air distribution subsystem simulation, vapor cycles, etc. With ASYST you can save time and cost designing your aircraft joining the detailed performance modelling of ...
  • Tritium International Conference in Busan (South Korea) April 30, 2019
    Last week the studies performed with TRITIUM toolkit about the isotopic effect on tritium permeation in breeding blankets were presented during the 12th International Conference on Tritium Science & Technology (http://tritium2019.org/). Carlos Moreno, from CIEMAT, was in charge of this presentation. CIEMAT and Empresarios Agrupados have been working together in the development of this tritium simulation ...
  • EA launches the new version of EcosimPro/PROOSIS 6.0 for the simulation of systems in the fields of space, aeronautics and energy February 15, 2019
    Empresarios Agrupados has just released version 6.0 of EcosimPro/PROOSIS, a tool specialising in the simulation of dynamic systems in the fields of space, aeronautics and energy. This new version 6.0 is a very important milestone in the new generation of simulation tools requested by the market. The product of years of work, it creates a 0D-1D ...
  • Optimum Trim of an Experimental Hypersonic Glider with EcosimPro December 19, 2018
    An interesting paper has been uploaded from Victor F. Villace (ESA) and Sergey A. Takovitskii (TsAGI). The subject is about the calculation of an optimum trim of an experimental hypersonic glider with EcosimPro and a new library based on the EcosimPro FLIGHT_SIM library. Single point trimming of the hypersonic glider is not sufficient to accomplish the ...
  • Papers from the Space Propulsion Conference in Seville (May-2018) August 1, 2018
    As in previous editions, the 2018 Space Propulsion Conference held in Seville (Spain) last May was once again a meeting place for users of EcosimPro/ESPSS. The customary user workshop was held as usual to present new features and upcoming developments as well as to gather suggestions from users. The technical sessions included several papers based ...