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How CFD Can Help Meet Dam Safety Regulations

September 1, 2021 • Although the probability of a dam failure is often low, the consequences of one can be...

How to Simulate the Piston Effect in Train Tunnels

May 20, 2021 • Why do you have to yawn or swallow to equalize the pressure in your ears when travelling...

Fan Noise Simulation Using HELYX

May 5, 2021 • Automotive cooling fans are one of the major noise sources within a vehicle and can generate...

Learn by Example CFD Series

HELYX and ELEMENTS Learn by Example CFD Series

April 18, 2021 • Last year was a busy year at ENGYS for webinars, with more than 17 different sessions and even...

PUR Foaming Simulation with HELYX

April 8, 2021 • Polyurethane or short PUR or even shorter PU is impossible to avoid in our modern life. Since...

helyx wind simulation

Wind Squall CFD Simulation with HELYX

February 8, 2021 • In central Europe, in the height of summer, especially in the evening of hot days, it is not...

pressure plots within a DOCOL valve

Saving Energy and Reducing Faucet Pressure Losses with Continuous Adjoint Optimization

December 1, 2020 • In the United States alone, individuals use an average of 88 gallons of water a day within...

Open-Source CFD Solutions for the Marine Industry

May 17, 2020 • Throughout the marine industry, there are many design and optimization challenges. Many of...

Surface Optimization with Continuous Adjoint

May 5, 2020 • Engineers routinely seek to improve their designs in order to increase a device’s...

Automating CFD Analysis Tasks with PYTHON and HELYX

March 2, 2020 • Increase simulation agility, improve team efficiency, and reduce costs by automating computer...

Simulating Conjugate Heat Transfer Multiphysics With HELYX

February 18, 2020 • In real world flows, we often see combined modes of transport phenomena in which momentum +...

Introduction to Meshing with HELYX

January 29, 2020 • Creating a computational mesh is an extremely important step in the overall process of CFD...

Improving Engineering Design with Topology Optimization

December 13, 2019 • Virtual prototyping using simulation and optimization tools enables faster, leaner, and more...

Advanced Simulation of Motorsport Fuel Cell Dynamics

September 25, 2019 • In fluid dynamics, sloshing refers to the movement of fluid inside a solid object, which can...

Multipoint Adjoint Optimization II

September 3, 2019 • In the previous post about multipoint adjoint optimisation I showed the concept and process of...

Multipoint Adjoint Optimization

April 17, 2019 • ENGYS developers and application engineers have been closely involved in the success of the...

Simulating Transient Flow in a Closing Butterfly Valve

October 20, 2017 • How do flow patterns and forces in a butterfly valve change during transient operation? This...

Conjugate Heat Transfer and a New Design are Just Some of the New...

October 3, 2017 • What are we so excited about over here at ENGYS?  HELYX® v3.0.0 was released after 20+...