Issue link: https://resources.randsim.com/i/1543865
©2026 ANSYS, Inc. 2 Ansys FreeFlow A Powerful Solution to Simulate Fluid Flow Applications Leverages smoothed-particle hydrodynamics (SPH) GPU-based simulation for software designed for single-phase free surface flows. • Multi-GPU Solver • Surface Tension Modeling • Scalable, large SPH* element counts • Coupling with Ansys Mechanical • Coupling with Ansys Motion • Thermal Solver • Pre and Post Scripting • C++ Solver SDK* • Single-phase SPH* Solvers *SPH: Smoothed-particle Hydrodynamics *SDK: Software Development Kit A new product is available, with a huge R&D background