High-fidelity CFD for structural engineers, facade consultants, and anyone designing against the wind - structural loads, facade pressure, and pedestrian comfort in hours, not weeks.
Wind decides more of your project than you think
Structural loads, facade and glass, pedestrian and thermal comfort, air quality and natural ventilation, whether the project clears code - wind drives all of it. Caught late, it means redesigns, over-engineering, and delays.
Signs you have a wind problem
One platform built around high-fidelity simulation
High-fidelity wind simulation at the core - with the guidelines, training, and research that make it trustworthy.
Producing
The old way of answering wind falls short
A digital wind tunnel on your desk - high-fidelity LES/LBM CFD, GPU-accelerated - so you get realistic answers in hours, not weeks.
Inaccessible and costly, booked late, one shot, with scale effects.
A digital wind tunnel you run early and as often as you need.
Weeks of expert work end to end - setup, methodology, and running it, all of it slow.
Hours, not weeks - guided end to end, with validated defaults.
They have limits - generic and conservative, and they don't cover complex geometry or terrain well.
Case-specific high-fidelity answers that complement the codes.
Not fast enough, not precise enough, and not enough mesh resolution.
LES/LBM on GPU - high resolution and speed, with validated accuracy.
Setting up an urban wind study in the AeroSim solver
~10x faster than traditional FVM.
Cluster-scale meshes on one desktop GPU.
Days of manual setup, gone.
A full directional study in days, not weeks.
Start using it today and try the AeroSim platform by yourself.
"I have worked for years with OpenFOAM and other commercial software across various fields, including urban ventilation.
I constantly faced major challenges with inlet boundary conditions to model the ABL and turbulence intensities. However, all these difficulties disappeared once I started using AeroSim's software.
Thanks to a solver that is both robust and highly flexible, you can achieve outstanding results in many aspects - from pressure measurements to velocity profiles and turbulent parameters such as TKE, U(rms), and others.
Seeing my experimental data being perfectly reproduced by AeroSim's simulations brought me immense satisfaction as a researcher."
The solver behind AeroSim is described and validated in a peer-reviewed paper - the lead reference for why our results can be trusted.
Nassu: A high performance LES solver for computational wind engineering
Oliveira Jr., W., et al.
Journal of Wind Engineering & Industrial Aerodynamics, 274 (2026) 106465
Solver access for research, joint publications, and support for students in wind engineering and CFD.
Wind engineering, delivered
From structural loads to pedestrian comfort - our team runs and validates the studies your project needs.
Asunción - Paraguay
Pedestrian comfort study on a 250 m building in Asunción, Paraguay, for the building's leisure areas. It will be the fourth tallest tower in South America once finished.
Milan - Italy
A failure investigation we took part in, run alongside a wind tunnel and the Italian structural engineering team, to understand the wind effects behind the incident.
Penha, SC - Brazil
Wind load and facade study for a 144 m building in Penha, Santa Catarina.
Singapore
A job in Singapore, where we ran the wind study that assessed how susceptible a container facility was to toppling.
Rio de Janeiro, RJ - Brazil
Pressure study for the United Airlines hangar at Galeão airport, in Rio de Janeiro.
Recife, PE - Brazil
Structural wind load study for two Moura Dubeux buildings in Recife, 141 m tall and with a slenderness of 6.71.
Buildings2026Passo Fundo, RS - Brazil
Facade optimisation study, run to bring down the dynamic structural loads on a building with a slenderness of 12.2.
Maximize results with specialized wind engineering consulting.
