A combined ASTM C393-FEM-based methodology for predicting the flexural behaviour of FDM-manufactured TPMS sandwich structures
The present study aims to compare the flexural behaviour of FDM-manufactured sandwich panels incorporating triply periodic minimal surface (TPMS) structures. The properties of five commonly used TPMS core geometries, as well as the use of additive manufacturing (AM) to fabricate the entire structure, are investigated...