C04 Methodical derivation of process-structure-property relations based on hybrid data spaces

The DediGrad subproject C04 develops a methodology for deriving process–structure–property relations on the basis of hybrid data spaces in which experimental, numerical, and data-driven information are brought together. This is investigated exemplarily for the press-through process in order to link fibre orientation, defect formation, and geometric structural features systematically with process parameters. The subproject combines manufacturing studies, non-destructive testing, simulation, machine learning, and model-based digitalisation. Its objective is to provide a transferable methodology for describing and subsequently extending process–structure–property chains, thereby laying the foundation for digital design and monitoring systems.