Big assemblies. Effortlessly.
Load CAD assemblies with thousands of surfaces and set them up in your browser, panel by panel.
Möbius: Optimize robust topologies
Möbius optimizes parts in the context of their assembly, in the cloud, with a stochastic engine that accounts for real-world variation. Lighter, robust parts, earlier in the design process.
Inside Möbius
- 25M+elements in a single optimization
- 1,000+CAD surfaces per assembly, loaded in seconds
- 0installs, and no solver hardware: it runs in the cloud
- Multiple export formats, plus an API for third-party tools
Set up once. Reuse forever.
Apply templates from your CAD colors or set names, and let Möbius extract the optimized shape and validate it for you.
Results you can act on.
Spot the worst load case at a glance, and compare design variants side by side.
25 million elements? No problem.
A cloud solver that refines the mesh as it optimizes, only where it matters.
Constraints on every axis.
Give each part its own casting and symmetry directions, while the assembly stays connected.
Mix materials. Find the balance.
See how much mass each part should get, in which material, anisotropic ones included, for the stiffness of the whole assembly.
Your data, under your control.
Möbius can work with your own infrastructure and storage, like your S3 buckets, so your data stays where you decide. And Rafinex is EU-owned.
Coming soon
Stress corners, avoided.
Möbius will steer clear of the concave corners where stress builds up, automatically.
Frequently Asked Questions
Can Möbius optimize a part inside an assembly?
Yes. You bring in the assembly, choose the part to optimize and define how it connects to the parts around it. Möbius then optimizes it in that context, so the result fits where it has to go.
Do I need to install anything?
No. Möbius works from any browser. We handle the heavy computational lifting on our servers, on current Intel Xeon and AMD EPYC processors, so your workstation stays free.
Can it handle large models and many jobs?
Yes. Möbius is built to scale in the cloud, with virtually unlimited power to run jobs in parallel. Jobs run asynchronously: start as many as you need, close your browser, and pick up the results later from any device.
Can I follow my jobs while they run?
Yes. Möbius comes with advanced workflow management: every job shows its logs as it runs, just as if it were running on your own computer.
What does “stochastic” add?
Classic topology optimization designs a part for one ideal set of loads. Möbius also accounts for how those loads vary in service, so you can make parts lighter without adding safety margins by guesswork.
How is my data protected?
Rafinex is certified to ISO/IEC 27001:2022, the international standard for information security management, and audited independently. About our certification
How fast is it?
Iterations between design and engineering take minutes, so a team can work through dozens of parts a day instead of waiting on rounds of analysis.
When in the design process should I use it?
As early as the concept phase. Starting from a robust design avoids rework when requirements change late, and shortens the path to market.
Which industries is it for?
Any industry with structural parts to make lighter and safer, including automotive, aerospace, manufacturing and consumer electronics. See applications
How can I try Möbius?
Request a free trial. Within 5 business days we set up your account and pair you with one of our training specialists for a hands-on start. Request a free trial
