A new study published on June 6, 2026, delves into the challenges faced by circular factories when reintroducing returned products. These products often exhibit heterogeneous degradation states, which complicates their reuse.
The research introduces methods aimed at predicting the functional behavior of these products and assessing their material fatigue. This is crucial for determining their viability in production processes.
Additionally, the study addresses the complexities arising from diverse usage histories of returned items, emphasizing the need for robust evaluation techniques in circular production systems.