Fluid · Chemical & Process
3D Semi-Lagrangian Advection for Chemical & Process
Apply the 3d semi-lagrangian advection to real chemical & process problems — in the browser, with AI assistance.
This is the 3d 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 chemical & process, teams face challenges like reaction control, mixing efficiency, safety margins. The 3d semi-lagrangian advection directly supports use cases such as reactor modeling, distillation transport, combustion analysis, and PolySim's AI Copilot can recommend settings and catch common setup errors before you run.
Typical Chemical & Process use cases
- Reactor modeling
- Distillation transport
- Combustion analysis
Upgrade your workspace
FEA / Structural Pro Pack — $39
Structural, thermal, and modal finite-element analysis toolset.
Recommended products
Simulation Cost Estimate Report
$2Estimate the compute tokens and time a run will take.
Hobbyist
$9/moFor makers and enthusiasts exploring simulation.
Annual Reproducibility Audit
$49/yrAn annual audit certifying your key projects are reproducible.
Single Private Project Slot
$2Add one extra private cloud project beyond your plan limit.
Convergence Auto-Tuner
$8Automatically tune solver settings until your run converges.
Math / Dynamical Systems Kit
$19ODEs, PDEs, chaos, and dynamical-systems exploration.