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Offers advanced meshing solutions, custom development, and support for its core product CF-MESH+

Offers advanced meshing solutions, custom development and support for their core products cfMesh and CF-MESH+

09/10/2026

CFD simulation of a gusty bura wind over Paklenica ridge:

25/09/2026

In Part 8 of our “Is it Always the Mesh?” series, we highlight a subtle but critical numerical issue: extreme aspect ratios can destabilize CFD solvers even when the mesh looks perfect.
Highly stretched cells weaken coupling between control volumes, leading to oscillations and checkerboarding.
To address this, we defined a bounded aspect‑ratio metric - a formulation designed for studying numerical stability in complex geometries.

Why this matters to you?
- Understand how aspect ratio affects matrix conditioning
- Reduce oscillatory behaviour
- Make solver performance more predictable

Mesh quality is not just geometric - it’s deeply numerical. If you want to understand why this metric works and how it affects discretization, the full blog post goes into the details: https://cfmesh.com/is-it-always-the-mesh-part8-aspect-ratio/

16/09/2026

Curious about the difference between cfMesh and CF‑MESH+? Here’s a clear comparison: https://cfmesh.com/cfmesh-vs-cf-mesh_2026/

02/09/2026

CF‑MESH+ 5.6 is here!
This update brings meaningful improvements to mesh quality and visual clarity.
- New Feature:
A refined procedure that removes excessive layers while keeping the required first‑layer thickness intact — perfect for more reliable boundary‑layer generation.
- Enhancement:
Volume‑mesh rendering is now clearer than ever, with each face shaded in a single, uniform colour.
CF‑MESH+ 5.6 makes your meshing workflow smoother and more precise, try it yourself: https://cfmesh.com/free-trial/

27/08/2026

CF-MESH+ is a solver agnostic software and it is compatible with various other solvers, not just certain forks of OpenFOAM. However, we do understand the possible confusion and misunderstanding, that may arise from cfMesh history. Back in 2014, when we first launched cfMesh, it was originally built on top of foam-extend and/or OpenFOAM® libraries. Over time, the code base of cfMesh and CF-MESH+ has evolved. It is now possible to use CF-MESH+ with various solvers and mesh export formats, including those from the OpenFOAM Foundation as well as Fluent, AVL FIRE and SU2.

You can read more about it in our newest blog post. Link in the comments below 👇

10/08/2026

🚀 CF‑MESH+ 5.5 is now available!
This update brings faster meshing, improved robustness, and better mesh quality - especially when working with imperfect triangulated geometry.
If your CFD models include tessellated CAD, scanned surfaces, or noisy triangulation, CF‑MESH+ 5.5 introduces smarter algorithms that automatically detect and adapt problematic regions.
The result? Cleaner meshes, stronger boundary layers, and less manual geometry cleanup.

✨ What’s new:

• Native SU2 export
• Improved surface reconstruction
• Better handling of missing triangles & artificial sharp edges
• Faster optimisation algorithms
• Enhanced GUI clipping & visibility

Read more here: cfmesh.com/cf-mesh-5-5-faster-meshing-and-better-quality-on-imperfect-geometry/

09/07/2026

[IN CROATIAN] Tražimo pojačanje! 👇

Naša tvrtka otvara novu poziciju i u suradnji s potrazi smo za motiviranom osobom koja želi raditi u dinamičnom i profesionalnom okruženju. Ako ste ambiciozni, volite učiti i želite sudjelovati u razvoju inovativnih rješenja, pogledajte detalje otvorenog natječaja na LinkedINu: https://www.linkedin.com/jobs/view/4435647689/

Ukoliko poznajete nekoga tko bi bio idealan kandidat, slobodno podijelite objavu ili proslijedite link. Veselimo se novim prijavama!

03/07/2026

✨ OpenFOAM Workshop Guimarães — Our Highlights✨
This week, our team participated in the OpenFOAM Workshop in Guimarães, where we presented CF-MESH+ & cfMesh 1.2 and delivered two technical sessions. The event was a great opportunity to connect with the community, share knowledge, and showcase the latest developments in our meshing ecosystem.
The trip, however, started with an unexpected challenge — our colleagues’ luggage, including equipment and materials, was lost on the way. Thanks to the incredible support of the community, everything worked out smoothly.
A special thank you to Ruggero Poletto from CLOUD HPC - by CFD FEA SERVICE, who generously lent us a screen and materials so we could have something to work with. Moments like these remind us how strong and collaborative this community truly is.
📸 We’re sharing a few photos from the workshop, presentations, and time spent with fellow participants.
It was a pleasure to be part of this year’s event — we’re already looking forward to the next one.✨
Link for the training materials can be found in the comments below 👇

30/06/2026

🎉 cfMesh 1.2 is here — now with a GUI!
We’ve just released a new version of cfMesh, and it comes with a fully integrated graphical interface to make meshing easier and faster than ever.
✨ What’s new:
• GUI for smoother workflows
• Extra controls for mesh quality optimization
👉 Download cfMesh 1.2 with GUI
https://sourceforge.net/projects/cfmesh/files/1.2.0/

If you’re joining the OpenFOAM Workshop in Guimarães, don’t miss our hands‑on training sessions:

📌 July 1 — 4:40 p.m., Room P1
Ivan Poljak: cfMesh & CF‑MESH+ Training
📌 July 3 — 11:40 a.m., Room P1
Ivan Oremović: Robust Automated Meshing Workflows for OpenFOAM

Come learn, connect, and upgrade your meshing workflow with us!

25/06/2026

We look forward to our participation in the 21st OpenFOAM Workshop in Guimarães, Portugal.

Ivan Poljak will will deliver training sessions for CF-MESH+ and cfMesh on Wednesday, July 1st. Additionally, on Friday, July 3rd, Ivan Oremović will present Robust Automated Meshing Workflows for OpenFOAM.

Join them to learn how to further enhance and streamline your meshing process.

Address

Radoslava Cimermana 62b (MyDesk Office)
Zagreb
10000

Website

https://cfmesh.com/

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