Computational Fluid Dynamics (CFD)

From stardust to simulation: The power of SPH particle refinement

October 17, 2025

When I was eight years old, I received a telescope as a birthday gift. I vividly remember spending countless hours…

By Laura Trappolini

5 MIN READ

What's new in Simcenter Fluids & Thermal 2510

Simcenter Fluids and Thermal solutions: What’s new?

October 16, 2025

Explore how you can leverage computational fluid dynamics (CFD) for an endless range of applications including external aerodynamics, multiphase and…

By Estelle Calohard, Peter Doughty, Simon Fischer and Stephan Gross

4 MIN READ

Internal Combustion Engine CFD with Simcenter STAR-CCM+ In-Cylinder Solution

October 16, 2025

The In-Cylinder Solution add-on to Simcenter STAR-CCM+ allows you to perform accurate in-cylinder CFD simulations of engines easily.

By Alexandros Panagoulias Papakostas and Alessio Barbato

13 MIN READ

The story of a powerful partnership: Extreme H, GeoPura and Siemens

September 22, 2025

Extreme H is ready to put green hydrogen on the clean energy map thanks to their partnership with industry experts from GeoPura and Siemens. This is the story of how they are pioneering a future filled with more sustainable motorsports.

By Jenn Schlegel

10 MIN READ

HPC for CFD: Superlinear scaling on supercomputers

August 26, 2025

These days, access to compute resources is just a question of budget. If you want results fast, you deploy powerful…

By Stephan Gross

6 MIN READ

Niagara Falls and a straw with water gushing out of it

From roar to straw: Simulating Niagara’s power through a straw with Simcenter Flomaster

July 7, 2025

Our intern looks at simulating Niagara Falls being funneled through a straw. Obviously impossible, but what would happen if you did? The end of the world?

By Mohammad Al-Roumani

4 MIN READ

What’s new in Simcenter STAR-CCM+ 2506?

July 1, 2025

Render photorealistic visuals faster. Speed up design optimization. Mesh complex assemblies efficiently. Simulate bending structures quickly. And more. The latest…

By Bahaa Haddoukessouni

9 MIN READ

Simcenter FLOEFD 2506 software release | CAD embedded CFD simulation software from Siemens Digital Industries Software

What’s new in Simcenter FLOEFD 2506? | CAD-embedded CFD simulation

July 1, 2025

Simcenter FLOEFD 2506 software release delivers enhancements in sub-system modeling and reduced order thermal models, XTXML export for editing IC package models, transient structural analysis and more

By Chris Watson and Peter Doughty

9 MIN READ

Simulation output created with Simcenter STAR-CCM+ 2506 that shows a flexible plastic bottle being squeezed and ejecting a blue gel stream. The bottle wall is colour-mapped (blue to red) to represent displacement magnitude, highlighting how the software couples fluid flow with structural deformation.

Designing the perfect bicycle race bottle: Engineering in hydration

June 27, 2025

Discover how engineers leverage Simcenter STAR-CCM+ 2506 and high-speed bottle squeezing simulation to create the perfect Tour de France race bottle. See how advanced FSI modeling cuts squeeze force, boosts flow, and shortens development time, transforming a simple sip into a competitive edge.

By Michael Hajduk

6 MIN READ