Open Source Simulation Software
Sort By:
Simulation Software
View 207 business solutionsBrowse free open source Simulation software and projects below. Use the toggles on the left to filter open source Simulation software by OS, license, language, programming language, and project status.
-
MongoDB Atlas runs apps anywhereMongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
-
Build Securely on Azure with Proven FrameworksMoving to the cloud brings new challenges. How can you manage a larger attack surface while ensuring great network performance? Turn to Fortinet’s Tested Reference Architectures, blueprints for designing and securing cloud environments built by cybersecurity experts. Learn more and explore use cases in this white paper.
-
1
Project Apollo - NASSP (also known as NASSP or NCPP) is an add-on for the Orbiter space flight simulator. Project Apollo simulates the Apollo missions to Earth orbit and the Moon and the planned post-Apollo missions that never flew.
-
2
Advanced Vehicle Simulator
Advanced vehicle simulator
This project holds the latest releases for canonical versions of the ADVISOR® Software and "Advanced Vehicle Simulator". ADVISOR is a MATLAB/Simulink based simulation program for rapid analysis of the performance and fuel economy of light and heavy-duty vehicles with conventional (gasoline/diesel), hybrid-electric, full-electric, and fuel cell powertrains. New features are developed under the title "Advanced Vehicle Simulator". Periodically, stable versions of Advanced Vehicle Simulator will be submitted for consideration as the next canonical version of the ADVISOR software. ADVISOR is a registered trademark of the Alliance for Sustainable Energy, LLC, the manager and operator of the National Renewable Energy Laboratory for the United States Department of Energy. Trademark used under license. -
3
Fenix Modbus /S7
Siemens S7300/400/1200/1500, ModbusMaster/RTU/TCP/ASCII, WebServer
Fenix stands out as an advanced software solution tailored for seamless communication with devices in a Modbus network, a prevalent protocol in industrial automation. With broad compatibility, Fenix effortlessly interfaces with devices such as S7-300, S7-400, S7-1200, and S7-1500, providing a versatile solution for users across different Siemens platforms Free Modbus tool, Free Modbus Tester Free Siemens S7 Protocol tool, Free Siemens S7 Tester Youtube Playlist: https://www.youtube.com/playlist?list=PLYak7DcUWiYJDuYCN3C5su0kRqhGemBWT GitHub https://github.com/DanielSan1000/Fenix-Modbus.git Wiki https://github.com/DanielSan1000/Fenix-Modbus/wiki/ Author https://dgsoftlabs.com/ -
4
FEATool Multiphysics - FEA Toolbox
FEATool Multiphysics is an easy to use FEA and CFD Simulation Toolbox
FEATool Multiphysics (https://www.featool.com) is a fully integrated, flexible and easy to use physics and Finite Element Analysis (FEA) simulation toolbox. Developed with ease of use in mind, everyone is able to set up and perform complex multiphysics simulations in a simple GUI without learning coding, programming, or scripting. In addition to built-in FEM and PDE solvers, FEATool features full integration with the high performance SU2, OpenFOAM, and FEniCS physics solvers, functioning as an easy-to-use GUI for OpenFOAM (https://www.featool.com/Easy-to-Use-OpenFOAM-GUI). With built-in CAD and pre-processing, automatic mesh generation, solvers, and postprocessing, FEATool enables large scale dynamical models and physics simulations to be set up and solved easily and quickly directly in the integrated MATLAB GUI. Multiphysics and multi-simulation also allows for fully coupled fluid flow, heat transfer, chemical transport, electromagnetics, and fluid-structure interaction simulation. -
Get the most trusted enterprise browserDefend against security incidents with Chrome Enterprise. Create customizable controls, manage extensions and set proactive alerts to keep your data and employees protected without slowing down productivity.
-
5
Libre Mechanics
Open Knowledge on engineering development.
Libre Mechanics it’s an Open Knowledge project created to offer a useful platform of information related with the development and research of Mechanical Engineering themes and similar fields, higly related with the use of Open Source and Software Libre tools. Here you will find a wide variety of projects, publications and scientific material available as references for developing their own projects, also guides and tutorials that allow you to take advantage of free software tools available today. The four principal lines of work are: Design Analysis and Simulation Automation and Robotics Development -
6
Finite Element Method Magnetics
Finite element analysis of electromagnetic devices
Solves low frequency magnetic, electrostatic, heat flow, and current flow problems on 2D and axisymmetric domains via the finite element method. -
7
The Dutchroll project provides Open Source applications for Matlab and Simulink, with the emphasis on aerospace engineering. The main application is the Flight Dynamics and Control toolbox; other applications will be derived from that toolbox.
-
8
Aciqra
A virtual planetarium for observers of the real sky.
Aciqra is a virtual planetarium and sky mapping program which tracks celestial bodies including planets, deep sky objects and stars to an accuracy of a fraction of a degree for thousands of years into both the future and the past. It includes the 2.5 million stars of the Tycho-2 catalog supplemented by data of 120,000 stars from the Hipparcos catalog, 13,000 deep space objects from the NGC and IC catalogs and a large number of asteroids and comets from the Minor Planet Center. The program is platform-independent and can be made to work on most modern computers that support OpenGL. -
9
CFDTool - CFD & OpenFOAM GUI Toolbox
CFDTool - Easy to Use Computational Fluid Dynamics (CFD) Toolbox
CFDTool - "CFD Simulation Made Easy" CFDTool is a fluid dynamics toolbox for modeling and simulation of flows with coupled heat transfer. Based on FEATool Multiphysics (https://www.featool.com), CFDTool is specifically designed to make advanced fluid mechanics and heat transfer simulations both easy and enjoyable. - Completely stand-alone and cross-platform self-contained toolbox - Optionally use as MATLAB Add-On toolbox - Fully integrated and easy to use MATLAB GUI - Modeling and simulation in 1D, 2D, 3D, and axisymmetric/swirl/cylindrical coordinate systems - Seamless OpenFOAM GUI and SU2 CFD solver integrations (https://www.featool.com/Easy-to-Use-OpenFOAM-GUI) - Built-in geometry and CAD tools - Automatic mesh and grid generation - Pre-defined equations and boundary conditions for: + Incompressible viscous fluid flows (Navier-Stokes equations) + Compressible, supersonic, trans-sonic, and turbulent flows + Heat conduction with conjugate heat transfer -
Simple, Secure Domain RegistrationRegister or renew your domain and pay only what we pay. No markups, hidden fees, or surprise add-ons. Choose from over 400 TLDs (.com, .ai, .dev). Every domain is integrated with Cloudflare's industry-leading DNS, CDN, and free SSL to make your site faster and more secure. Simple, secure, at-cost domain registration.
-
10
jFAST is a simple finite automata (FA) graphical simulation utility; it is designed to feature simple mechanisms for creating, editing, and simulating FA. jFAST is ideal for use by students, instructors, and self-guided explorers alike.
-
11
ThermoPower is a Modelica library for the modelling of thermal power plants. It provides basic building blocks for system-level dynamic modelling of conventional, combined cycle, combined heat&power, ORC, solar, and nuclear plants.
-
12
SPAT
Satellite Power Analysis Tool
# Satellite Power Analysis Tool (SPAT) The tool was originally created to aid during the Satellite Power System design process, however it has evolved to a Satellite Missoin design tool. The user defines the mission and the Satellite design paramenters and, the tool will output: - Power analysis - Battery charge/discharge analysis - Link budget - Ground track coverage - Ground station visibility SPAT has been developed in MATLAB and MCR (Matlab runtime) is required. SPAT is pre-compiled and currently available for MacOS and Windows email: aitorvs(AT)gmail.com -
13
Extended Marcatili Rectangular Waveguide
Extended Marcatili method for Rectangular Waveguides in Matlab
We recently extended Marcatili’s approximate analytical approach for the description of light propagation in rectangular waveguides to the regime of (silicon) high-index-contrast waveguides. This software is a Matlab implementation of the method. -
14
OpenRoadEd is a simple application designed to create both logical (OpenDRIVE standard) and geometrical (OpenSceneGraph) descriptions of road networks that could be used in driving simulators.
-
15
Open Exchange (OpEx)
The open source Algorithmic Trading System
OpEx is an application suite that includes the main building blocks of commercial electronic trading systems. All OpEx applications run on distributed system architectures. -
16
BKWSimX
Planung & Simulation kleiner PV-Anlagen
BKWSimX ist eine kostenlose Simulationssoftware zur Planung und Wirtschaftlichkeitsbewertung steckerfertiger PV-Anlagen – ideal für Balkonkraftwerke mit oder ohne Speicher. Die Software erlaubt es, reale Standortdaten, Hardwarekomponenten und individuelle Lastprofile zu kombinieren, um den Eigenverbrauch, Jahresertrag und die Amortisation exakt zu berechnen. Die Benutzeroberfläche ist intuitiv gestaltet und erlaubt u. a. die Simulation mehrerer PV-Generatoren mit eigener Ausrichtung und Verschattung, den Vergleich unterschiedlicher Speichersysteme sowie die Berücksichtigung aller üblichen Verlustfaktoren. BKWSimX basiert auf Python, nutzt reale Wetterdaten der Europäischen Kommission (PVGIS) und richtet sich an alle, die fundierte Entscheidungen rund um ihre eigene PV-Anlage treffen möchten. -
17
EPx
A modified version of EnergyPlus v. 7 or 8.
EPx is a "modified version of EnergyPlus v. 7 or 8", a fork of the open-source building energy simulation engine developed by the US Department of Energy. This project also contains the canonical open-source releases of the unmodified EnergyPlus source code. -
18
Hyperfit
Software for calibration of hyperelastic constitutive models
This software allows to fit various hyperelastic constitutive models. Optimal set of parameters of a selected constitutive model can be identified. Many advanced setting, methods and corrections are available to get optimal results according to the user's preference. -
19
Quan is designed to model physical quantities in C++ programs. Advantages include automated dimensional analysis checking, automatic unit conversions, self documentation of code.
-
20
The nofdp IDSS is an open source application for modeling flood control measures and 1D hydrodynamic flood simulation. Additional modules for ecological and spatial analysis, multicriteria evaluation and communication are included.
-
21
Brian is a new simulator for spiking neural networks available on almost all platforms. The motivation for this project is that a simulator should not only save the time of processors, but also the time of scientists.
-
22
CAMFR (CAvity Modelling FRamework) is a fast, flexible, friendly full-vectorial Maxwell solver. Although it can tackle general electromagnetic problems, its main focus is on applications in the field of photonics.
-
23
-
24
Celeste Cellular Automaton Simulator
A tiny and very simple cellular automata simulator. Abandoned, ignore.
Celeste is a tiny and simple Cellular Automata simulator written in Java. It is a command line application that writes an image of each simulation step. Celeste was designed to run Conway's Game of Life but other rulesets can be implemented as well. It is released under the extremely permissive WTFPL. -
25
The DAMNED simulator is a Distributed And Multithreaded Neural Event-Driven simulation framework designed for Distributed Discrete Event Simulations, actually well suited for Large Scale Spiking Neural Network simulations.