nanoFluidX® is a smooth particle hydrodynamics (SPH) simulation tool to predict fluid flow around complex geometries while in complicated motion. It is used for a variety of applications such as simulating oiling within conventional high-performance or electric vehicle powertrain systems comprising rotating gears, analyzing forces on individual components of the system or water management (wading, sloshing…).

It enables engineers to optimize efficiency by reducing friction or heat losses, improve reliability and safety, while limiting mechanical stress and hot points, or reduce fatigue.

Optimized for use on clusters of graphical processing units (GPUs), it is extremely fast. For typical gear-train applications, without the need to simplify geometries, simulations can run an order of magnitude faster than a finite volume code.

nanoFluidX Overview Video