... and temperature variations were recorded to assess material behavior under cyclic loading. Findings Fatigue life decreases as elongation amplitude increases, with higher frequencies accelerating softening and failure. Thermal monitoring revealed a strong correlation between frequency, temperature rise...

... characterization of non-planar lattice structures under cyclic loading. Design/methodology/approach A mathematical approach to parametrize lattices onto Bèzier surfaces is validated and applied here to fabricate non-planar lattice samples via curved-layer fused deposition modeling. The lattice chirality...