Decision brief
The project in six evidence steps.
- Problem
- Coordinate radial–axial forming, load, thermal retention, stability, and final geometry for a 20 m-class 316H ring.
- Abaqus FE
- A 3D Abaqus/Explicit thermo-mechanical model carries consistent geometry, tooling, mesh, and process assumptions.
- Automation & data
- Control generation, FE execution, extraction, and audit produce a traceable 100-case dataset.
- Surrogate & screening
- Response-specific models and supported Pareto screening narrow the candidate space.
- FE rerun
- Selected schedules return to the complete FE model for independent rerun checks.
- My contribution
- Process design, coupled FE setup, control and automation, extraction, surrogate evaluation, optimization, and independent reruns.
Boundary: screening narrows the search; it does not replace full-process verification or establish industrial feasibility.
Role evidence