Validation Case: Direct Extrusion

Metal Forming Direct Extrusion Steady Flow Benchmark

This benchmark is intended to validate forward material flow through the die, extrusion load history, and the ability of the formulation to preserve a stable velocity and pressure field while the billet transitions into the exit section.

What this benchmark checks

  • Extrusion force or ram load evolution
  • Die-entry deformation and dead-metal-zone behavior
  • Pressure distribution near the die land
  • Mesh or particle stability at large strain

Planned content

This page is ready to receive the comparison figures, process geometry, material data, and solver settings. It is the natural place to show direct comparisons against reference software or experiments once those outputs are selected.

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