Toughened crack-resistant
Interpenetrating phase composites reinforced with triply periodic minimal surface (TPMS) architectures exhibit crack deflection/torsion under flexural loading, resulting in improved fracture toughness over conventional lattice-based IPCs.
Xiao, Lijun · Mu, Keliang · Liu, Song · Song, Weidong
Thin-Walled Structures 2025
IWP-IPCs show higher J-integrals and energy absorption than Diamond-IPCs
TPMS-based IPCs exhibit superior fracture resistance compared to traditional lattice-based IPCs
VB+/Agilus30 system outperforms VB+/PP