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Thread-Safe Multiphase Lattice Boltzmann Method with Allen-Cahn Interface Capturing

How a lattice Boltzmann fluid solver is coupled with a conservative Allen-Cahn phase-field equation to simulate two-phase incompressible flows at high density and viscosity contrasts, implemented so parallel threads never race on shared memory. Students learn the interface-capturing coupling and why a thread-safe streaming step matters for GPU-scale droplet and bubble simulations.

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Thread-safe multiphase lattice Boltzmann model for droplet and bubble dynamics at high density and

A numerical-methods paper presenting a high-order, thread-safe multiphase lattice Boltzmann method for simulating incompressible two-component flows with large density and viscosity contrasts. The sc…