PPolySim OS

Fluid · Marine & Offshore

GPU-Accelerated Semi-Lagrangian Advection for Marine & Offshore

Apply the gpu-accelerated semi-lagrangian advection to real marine & offshore problems — in the browser, with AI assistance.

This is the gpu-accelerated variant of the Semi-Lagrangian Advection. Semi-Lagrangian schemes trace characteristics backward in time and interpolate, giving stability at large timesteps — the basis of Stam's Stable Fluids.

In marine & offshore, teams face challenges like hydrodynamic drag, wave loading, corrosion and fatigue. The gpu-accelerated semi-lagrangian advection directly supports use cases such as hull resistance cfd, wave-structure interaction, riser dynamics, and PolySim's AI Copilot can recommend settings and catch common setup errors before you run.

Typical Marine & Offshore use cases

Upgrade your workspace

Full Multi-Physics Bundle$49

Every domain node pack plus a large compute allotment.

Get it →

Recommended products

More Marine & Offshore simulation