How nTop Hit NASA’s 2030 CFD Goal Early on CoreWeave | CoreWeave Blog

What this post added

This post details a proof of concept where nTop Fluids, a GPU-accelerated CFD solver, was used on CoreWeave's GPU cloud infrastructure to run 10,000 Large-Eddy Simulations (LES) in 32 hours. This achievement demonstrates the platform's ability to handle massive-scale, high-fidelity engineering simulations, specifically in the domain of Computational Fluid Dynamics (CFD) for drone aerodynamics, meeting and exceeding NASA's CFD Vision 2030 goals for rapid, large-ensemble simulation analysis. The experiment involved a Design of Experiments (DoE) methodology to generate 2,400 drone variants across 5 angles of attack, resulting in 10,000 total simulations.