HELYX® v3.0.0

A new Era in Open-source CFD for Enterprise

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ENGYS leverages open-source technologies to develop cutting edge solutions for computational fluid dynamics (CFD) and design optimisation. We offer a wide range of computer simulation software products and services to solve industrial scale engineering problems.

Our Products


Open-source CFD for Enterprise

Comprehensive general-purpose CFD software solution for engineering analysis and design optimisation based on an advanced open-source simulation engine developed by ENGYS using OpenFOAM technology.


Advanced CFD for Automotive Design

Groundbreaking open-source based CFD software solution for external aerodynamics analysis and vehicle design applications, including UHMT, HVAC, aeroacoustics, soiling & water management, powertrain, ICE...

HELYX Add-ons

Specialised CFD Solvers for HELYX and ELEMENTS

Extend the capabilities of HELYX and ELEMENTS with our specialised extension modules and state-of-the-art add-on CFD solvers, including continous adjoint optmisation, hydrodynamics ship analysis, block-coupled solver...


The Open-source GUI for OpenFOAM

Open-source Graphical User Interface (GUI) developed by ENGYS to operate and control natively the standard CFD utilities and solvers delivered with the OpenFOAM libraries.

Our Services


Latest News & Events

18th May 2018

ISHS 2018 - 7th International Symposium of Hydraulic Structures

Come and Meet us!
15th November 2017

Gothenburg Region OpenFOAM User Group Meeting

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1st February 2017

Streamline Solutions launches ELEMENTS v2.3.0

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25th November 2016

HELYX-OS v2.4.0 released by ENGYS®. An open-source GUI for OPENFOAM®.

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3rd November 2016

HELYX® and ELEMENTS Showcased at Multiple Events Worldwide During October 2016

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