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Users Manual

Here you can find quick and complete guides on how to use KOMODO. Given you have background on nuclear engineering, we believe you can create your own KOMODO input within minutes!

Theory and Background

Installation (Building from Source Codes)

Quick guides

Complete guides

KOMODO

KOMODO is an open nuclear reactor simulator and reactor core analysis tool that solves static and transient neutron diffusion equation for one, two or three dimensional reactor problems in Cartesian geometry. Currently, KOMODO uses Semi-Analytic Nodal Method (SANM) to spatially discretise the neutron diffusion equation. While theta method is used for the time discretisation.

KOMODO is also a great learning tool for reactor theory classes, and we have been striving hard to make the input is easy to create. Among KOMODO’ main objectives is to make all nuclear engineering students have access on reactor simulator code for them to use, learn, and modify for their own purposes. It is open and completely free, so everyone has access to the source codes and and play with them.

User Guides

Here you can find quick and complete guides on how to use KOMODO. Given you have background on nuclear engineering, we believe you can create your own KOMODO input within minutes!

Theory and Background

Installation (Building from Source Codes)

Quick guides

Complete guides

How to give feedbacks

You may raise an issue or contact me at

About KOMODO

KOMODO is continuation of ADPRES. Since KOMODO name is considered more neutral and institution-independent, it is expected that more contributors join in this project.

How to cite

If you find this work helpful and use this work for a publication, you may cite as

Imron, M. (2019). Development and verification of open reactor simulator ADPRES. Annals of Nuclear Energy, 133, 580–588.

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