Software Alternatives & Reviews

Code_Aster VS OpenModelica

Compare Code_Aster VS OpenModelica and see what are their differences

Code_Aster logo Code_Aster

Structures and thermomechanics analysis for studies and research.

OpenModelica logo OpenModelica

OpenModelica – A Free Modelica Environment!
  • Code_Aster Landing page
    Landing page //
    2023-06-13
  • OpenModelica Landing page
    Landing page //
    2023-06-19

Code_Aster videos

[Code_Aster Tutorial] Simulating a 2D shell Beam in Salome-Meca

More videos:

  • Review - Open-Source FEA: What is Code_aster? (Part 2)
  • Review - Extracting Results in Text and real time monitoring in Code_Aster
  • Review - Tutorial for Code_Aster and Salome_Meca - Episode 06

OpenModelica videos

Simulacion Openmodelica Control de Tanques

More videos:

  • Review - Modelica - Graphical modeling of electric circuits with OpenModelica

Category Popularity

0-100% (relative to Code_Aster and OpenModelica)
Numerical Computation
35 35%
65% 65
Technical Computing
25 25%
75% 75
CFD
100 100%
0% 0
Simulation Software
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, OpenModelica seems to be more popular. It has been mentiond 6 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Code_Aster mentions (0)

We have not tracked any mentions of Code_Aster yet. Tracking of Code_Aster recommendations started around Mar 2021.

OpenModelica mentions (6)

  • An open source, educational, low-cost modern analog computer
    I have used https://openmodelica.org/. It's another one of those "invest substantial time understanding what they are doing, and you will likely be rewarded." Simple things are simple, but I found it took longer than I would have like to bang out e.g. a PID algo with a particular motor and load. If you want to try this, buy the book, and follow it to the end. Then keep learning, as you build more and more... - Source: Hacker News / 11 months ago
  • Best software for parallel robot simulation?
    If the robot simulation doesn't need to pick up stuff or take into account changing contacts with other objects you can use Modelica's Multibody library which you can run for free with OpenModelica. This will be more accurate than other simulators because modelica can analytically solve the dynamics equations. You don't need to write them either just to connect blocks for various components. Source: about 1 year ago
  • Anyone know if python can be used to make a MATLAB simulink clone (dragging and dropping elements)? If not, do you have recommendations of other languages that can do this best to make a desktop app?
    OpenModelica consists of a combination of graphical and written components to simulate dynamic systems. I don’t know what control system feature set might be available. AMESIM is a more extensive paid tool that operates on the same Modelica modeling language. IIRC, at least Simuscape operates on Modelica under the hood. Source: about 1 year ago
  • Just introduced to diffeq last year. Curious how to go about modeling something like this.
    It shouldn't be too difficult to model in Modelica. You could approximate the pendula in 1D with masses on springs or just use Modelica's multibody library. Source: about 1 year ago
  • Need software recommendations please
    Modelica is a good start, at the very least in showing how to break a complex machine with many physical phenomena into components. Modeling accuracy and ease are generally opposed. Https://openmodelica.org/. Source: almost 2 years ago
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What are some alternatives?

When comparing Code_Aster and OpenModelica, you can also consider the following products

elmer - Elmer is an open-source software package that solves partial differential equations. Combined with its ability to run various equations in parallel, it is an effective tool for running multiphysical simulations. Read more about elmer.

Circuit Simulator - Animated electronic circuit simulator using ideal components to visualize voltage and current.

COMSOL Multiphysics - COMSOL is the developer of COMSOL Multiphysics software, an interactive environment for modeling and simulating scientific and engineering problems.

Pspice - OrCAD PSpice technology provides the best, high-performance circuit simulation to analyze and refine your circuits, components, and parameters before committing to layout and fabrication

SimFlow - SimFlow is a powerful CFD software, focused on engineering and science.

Oregano - oregano - An electrical engineering tool for GNOME