Aeroelastic simulation, proven against the benchmarks

Ashes is a complete aero-servo-hydro-elastic simulation environment for onshore, bottom-fixed and floating wind turbines—built to produce results you can trust, and to prove it.

We don't ask you to take accuracy on faith. Ashes is continuously benchmarked against full-scale measurements and other established codes—OC3/OC4/OC6, the DTU 10-MW, IEA 15-MW and IEA 22-MW reference turbines, the NREL 5-MW, OpenFAST and more—and every result is published. See the benchmark results »

Under the hood, a nonlinear finite-element core couples aerodynamics, hydrodynamics and control in a single solver—covering design load cases, fatigue, extreme loads and stability. Set up a model and run it in minutes, then scale full load-case studies to the cloud or your local cluster.