Neosimulation Engineering
- Advanced neural network tools and expertise for simulating physical system behavior. Applications include elastomeric components, biomechanical systems, fluid dynamics, and electromagnetics.
- http://www.neosim.com

Business Simulation Software
- WITNESS, the world's leading business simulation modelling software, has been designed with the flexibility to model and understand any process, however complex.
- http://www.lanner.com/home/the_value_of_knowing.php

RePast
- A software framework for creating agent based simulations using the Java language
- http://repast.sourceforge.net/

Springs World 3D
- An online Java simulator that allows users to construct virtual creatures made by springs and masses, and watch their behavior changing physical constants like gravity, air-friction and stiffness.
- http://www.sw3d.net

PLECS - Simulation of Electric Circuits in MATLAB/Simulink
- PLECS is a unique tool for the fast simulation of electrical circuits within the Simulink environment. Although specially designed for power electronics systems it is a versatile program for any combined simulation of electrical circuits and controls.
- http://www.plexim.com

Pitch software for the High Level Architecture
- The High Level Architecture (HLA IEEE 1516) is the latest standard for connecting simulation systems. Pitch's website contains descriptions of the standard as well as software supporting it, both commercial and "Light" versions.
- http://www.pitch.se/

GPSlab - GPS simulator software
- This site contains simulation software to simulate GPS satellites, Gyroscope and Odometer.
- http://www.gpslab.us

Guy's Very Rudimentary Homepage
- This site publishes Guy Bormann's PhD thesis on stochastic simulation of 3D reaction-diffusion in biophysically realistic compartmental neurone models. You might find there some free (simulation and other) software in the future.
- http://home.tiscali.be/spaderman/

Raczynski Consulting
- Training, consulting, articles, and software downloads representing Dr. Stanislaw Raczynski's work.
- http://raczynski.com/

SIMWALK - die Simulationssoftware für Personenbewegungen
- SimWALK ist die flexible Simulation für Personenströme in Grossgebäuden und grossräumigen Flächen
- http://www.simwalk.ch

Simulation Software – Simprocess & Simscript
- Simulation software leaders for over 40 years. Free download of simulation software, Simprocess or Simscript. Use our simulation packages to design and test your business ideas and start receiving meaningful results today.
- http://www.caciasl.com

Apportmedia
- Offers 3d real time simulation solutions for car driving simulators.
- http://www.apportmedia.com

Rtz-Soft
- RTZ-Soft - CAE Software - Engine simulation software Spark ignition,diesel and two stroke engine simulators Scan tools, Chip tuning software ecc.
- http://www.rtz-soft.com

DSIM: A Distributed Optimistic Parallel Discrete Event Simulator
- DSIM is a new distributed optimistic discrete event simulator designed for clusters.
- http://www.cs.rpi.edu/~cheng3/dsim/

Model Transformation Tools (MTT)
- MTT comprises a set of tools for modelling dynamic physical systems using the bond graph methodology and transforming these models into representations suitable for analysis, control and simulation. These tools use, and generate m files for, GNU Octave.
- http://mtt.sourceforge.net/

Multi-domain system-level simulation modeling platform
- MLDesigner is a multi-domain simulation modeling tool with hierarchical block diagrams, C++ primitives, TckTk programming and both dynamic and batch execution. Free full-function evaluation downloads.
- http://www.mldesigner.com

Computer simulator for human thermal responses
- Moderate environmental conditions, thermal models. Prognosis of human thermal state, microclimate heating/cooling system, underclothes microclimate cooling system. Electromagnetic EMF-field effect on man, total and local hyperthermia, regional hyperthermi
- http://bit.irtc.org.ua

Notes about network simulators
- The aim of this compilation is to overview some of the simulators currently available.
- http://www.inrialpes.fr/planete/people/ernst/Documents/simulator.html

devDept
- Free resources for Topology Optimization, Finite Element Method and Cad/Cam developers/power users. Develops, markets and supports a 3D Topology Optimization software product called Mother Nature.
- http://www.devdept.com

MC-SET Monte Carlo simulation of electron trajectories
- DLM Enterprises develops Monte-Carlo simulation software dealing with electron trajectories for conditions normally used in Scanning and Transmission (SEM, TEM, STEM, EPMA) Electron Microscopy.
- http://www.napchan.com

Virtual oscilloscope
- Shockwave simulation and tutorial of an analog oscilloscope.
- http://www.virtual-oscilloscope.com

Common Image Generator (CIGI) Home
- Home of the Common Image Generator Interface (CIGI), an interface designed to promote a standard way for a host device to communicate with an image generator (IG) in the simulation industry.
- http://cigi.sourceforge.net

pedsim
- A Modular, Distributed Pedestrian Crowd Simulation System.
- http://pedsim.silmaril.org/

ccProphet Contact Center Simulation
- Tool for optimizing contact center performance. Allows the user to determine the consequences of center design and operating decisions before making them.
- http://www.novasim.com/CCProphet/

QCADesigner
- Quantum-dot cellular automata simulator and design layout tool. QCADesigner is capable of simulation with millions of cells. Available for Linux, mac OS X, and SPARC Solaris and is free to download.
- http://www.qcadesigner.ca/

Open Dynamics Engine
- ODE is a free library for simulating rigid body dynamics (e.g. ground vehicles, legged creatures, and motion in VR environments).
- http://ode.org/

JiST - Java in Simulation Time
- Discrete event simulation engine that runs over a standard Java virtual machine.
- http://jist.ece.cornell.edu/

Haven Automation Simulation
- Specialist simulation of marine, electrical and mechanical systems for training. Engine room simulators, steam propulsion plant, electrical power generation, refrigeration plant, motors and motors drives.
- http://www.haven.co.uk/

The MathWorks
- Developers of MATLAB, Simulink and Stateflow. Offers products for data analysis, visualization, application development, simulation, design, and code generation.
- http://www.mathworks.com/

EcosimPro Simulation Tool
- EcosimPro simulation tool for modeling systems.
- http://www.ecosimpro.com

European Social Simulation Association
- ESSA, founded in 2002, encourages the development of social simulation in Europe and more widely, promotes international cooperation among those working in the field, and organizes regular regional and international conferences.
- http://www.essa.eu.org

Z88 the free FEA programm
- Z88 is a open source finite elements program for Windows and LINUX.
- http://z88.uni-bayreuth.de

Savannah Simulations – Business Simulations
- Savannah Simulations provides modeling and simulation services for business and related areas. Savannah Simulations applies the system dynamics approach and other simulation methodologies: agent based simulation, discrete event simulation and neural netwo
- http://www.savannah-simulations.ch

Imagine That, Inc.
- Simulation products and solutions powered by Extend - industrial strength simulation tools that help you analyze your options to maximize improvement efforts, reduce costs, streamline operations, and implement new processes.
- http://imaginethatinc.com

Fidelity Simulation and Training
- Simulation software and systems integration services for training in dynamic virtual environments. Simulator products train in artillery call for fire, close air support, air traffic control, tank and driving simulation.
- http://www.fidelitytech.com/simtraining.html

Saker Solutions independent simulation services company
- Independent supplier of simulation services.
- http://www.sakersolutions.com

Virtual Technology Corporation Home Page - Distributed Simulation Experts
- VTC is a leading provider of distributed simulation products and services, and provides critical technical solutions to many of the largest and most complex simulation programs in government and industry.
- http://www.virtc.com

QuantumOctave
- QuantumOctave is a set of GNU Octave functions for doing quick-and-dirty simulations of quantum computers and - in general - quantum systems.
- http://quantum-octave.sourceforge.net/

Abstraction Software LLC.
- Windows based workflow and network simulation products. Offers screenshots, demo software, bibliography, references, and contacts.
- http://www.abstraction.com

Microsurgical Developments
- Remote, an educational simulation of the physiology of a laboratory rat has been constructed for the teaching of microsurgical techniques. Anaesthesia can be administered, and the animals main life functions monitored.
- http://www.microdev.nl/software.htm

Lanner Group
- Specializes in simulation based planning, scheduling, and decision support software.
- http://www.lanner.com/

Anatomics BioBuild Software
- Editing and conversion of 3D medical images to files for medical modeling via rapid prototyping.
- http://www.anatomics.net/products_services/biobuild_software.html

Enterprise Dynamics Simulation Software
- Enterprise Dynamics is a decision support tool for the simulation, visualization and control of real-life systems.
- http://www.enterprisedynamics.com/