MNRSIM: A Research and Training Model of the McMaster Nuclear Reactor


MNRSIM is a simulation model whose aim is to provide a complete visual model of the McMaster Nuclear Reactor which runs faster than real time.

MNRSIM runs under Microsoft Windows, both the source code and the executable are available for download.
Download Instructions

Instructions for using the simulator, as well as a collection of screen shots can be found at:
User Manual

Documentation for developers, and additional background for the simulator can be found here:

MNRSIM is also described in a paper which will appear in the Proceedings of the 6th International Conference on Simulation Methods in Nuclear Engineering, the full text for this paper can be found at:

MNRSIM has BUGS! you can help by cross checking problems that you notice with the bug list, and e-mailing the authors.

MNRSIM is developed by:
Dr. Bill Garland
Dave Gilbert

Questions about the program should be directed to