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OpSimTech / Industries / Battery Manufacturing
Industry / 04 · Battery Manufacturing

The Physics-AI Layer For Electrode Mfg.

Every step in electrode manufacturing has a multiphysics signature — slurry rheology, drying-front dynamics, mechanical compaction. We model all three stages of electrode production in a single digital twin, deployed at line rate.

/ 01 — Three stages

One twin. Three stages.

Each stage of electrode production has different physics — and needs a different Physics-AI method.

/ Stage 01

Mixing

SPH-based slurry rheology & particle dispersion. Dead-zone detection. Real-time mixing-uniformity scoring at tank scale.

SPHDEMRheology
/ Stage 02

Coating

Wet-film thickness uniformity, drying-front dynamics, edge effects, and defect-formation prediction at line rate.

Drying PINNPhysics-guided MLSlot-die
/ Stage 03

Calendering

Mechanical compaction physics. Porosity control, density uniformity, crack and delamination prediction.

FEM + MLDEM couplingPorosity
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