OpenModelica - OpenModelica – A Free Modelica Environment!
VisSim - VisSim™ is a visual language for modeling and simulating nonlinear dynamic systems.
Aspen Plus - Maximize profits using a plant-wide simulation solution that combines unparalleled accuracy and engineering collaboration with time-saving workflows.
Caedium Professional - Caedium Professional is a Computational Fluid Dynamics (CFD) software system.
SimulationX - SimulationX is a system simulation solution provided by ESI ITI. The company has been operating for over 25 years. The SimulationX software was introduced in 2015. Read more about SimulationX.
dataflow - This software provides a graphical user interface (GUI) for designing and simulating algorithms and systems in digital signal processing (DSP) and digital communications.