PPolySim OS

Fluid · Sports & Wearables

Implicit Turbulence Modeling (RANS/LES) for Sports & Wearables

Apply the implicit turbulence modeling (rans/les) to real sports & wearables problems — in the browser, with AI assistance.

This is the implicit variant of the Turbulence Modeling (RANS/LES). RANS averages the flow and models turbulence, while LES resolves large eddies and models the small ones — trading cost for fidelity.

In sports & wearables, teams face challenges like aerodynamics, comfort and fit, battery life. The implicit turbulence modeling (rans/les) directly supports use cases such as cycling aerodynamics, fabric drape, wearable thermal design, and PolySim's AI Copilot can recommend settings and catch common setup errors before you run.

Typical Sports & Wearables use cases

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