MRADSIM-Converter

.step

.gdml

CAD Step to GDML file converter

A milestone of the project, MRADSIM is a file converter from STEP to GDML.
It is useful for converting STEP, STL, IGS and VRML files from geometric design applications to GDML files, which are essential for simulation applications.
The software is available in two versions: FREE and PRO.

MRADSIM-ConverterFree

The free version is available at no cost for non-commercial purposes for research institutions, universities, and non-profit organizations.
With few global competitors, it is widely used by prestigious universities and research institutions in 21 countries, totaling over 120 licenses: NASA, Stanford University, ESA, CERN, MIT in Boston, Brooklyn College, Jefferson Lab.
Compared to other converters, including paid ones, it has achieved significant results, surpassing its competitors in terms of efficiency and speed.

Easily convert your CAD files from STEP to GDML on Linux operating systems

Basic Materials Database

MRADSIM-Converter offers a comprehensive database of all essential materials, which can be quickly expanded.

User-Friendly for Conversion to GDML

Simple and intuitive interface for easily converting your 3D designs into GDML format and saving them. Working with GDML files has never been easier.

Geant4 Support

MRADSIM-Converter supports the use of the STEP file format widely used for 3D solid models. The GDML file obtained through conversion is compatible with Geant4 simulation software.

Request the free version now!

MRADSIM-ConverterPro

MRADSIM-ConverterPro is the advanced version of the STEP-GDML conversion tool, with additional and innovative features compared to the free version.
It is the right choice for advanced users and professionals who need the link between CAD design and their simulation software, allowing for the conversion of any project, even complex ones, in a short amount of time.

Advanced Materials Database

MRADSIM-ConverterPro features an extensive and customizable database with incremental definitions of materials and geometries, offering flexibility and customization options for simulation configurations.

GDML Viewer

Advanced 3D CAD engine based on OpenCascade for precise modeling of structures and space systems. Support for creating and combining simple shapes in GDML format, streamlining the modeling process for users.

Advanced Tools

Overlap checking, import/export of material assignments, addition of simple geometries, expandable database.
Ability to handle large STEP files (tested sizes ≥300 MB), allowing for the analysis of complex structures and systems.

Request ConverterPRO now!

Frequently asked questions MRADSIM Converter

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Discover the other versions of MRADSIM

MRADSIM-Space

It includes all the functions of BASIC, along with advanced features specific to the space sector. It supports various scenarios of orbital and interplanetary radiation, ensuring precise and detailed analyses for the protection of space devices.

MRADSIM-Dose

In addition to the functions of ConverterPro, it includes a basic version of the simulation tool, with the main analysis tools for studying radiation dose. It features innovative analysis tools enhanced by artificial intelligence.