Machine learning for predicting mechanical behavior of concrete beams with 3D printed TPMS

Bioinspired structures are remarkable porous structures with great strengthto-weight ratios. Hence, they have been applied in various fields including biomedical, transportation, and aerospace materials, etc. Recent studies have shown the significant impact of the plastic 3D printed triply periodic minimal surfaces (TPMS) structure on the cement beam including increasing the peak load, reducing the deflection, and improving the ductility.