Germán Barrionuevo

Heat Treatment Effects on Additively Manufactured Polymer Matrix Composites

Additive manufacturing (AM) of polymer matrix composites (PMCs) enables the fabrication of complex, structurally efficient parts, but the layer-wise thermal history intrinsic to processes such as material extrusion, vat photopolymerization, powder bed fusion, and direct ink writi...

Influence of Low TiO2 Nanoparticle Loading on Electrospun sPEEK Fiber Morphology and Chemistry and on the Tensile Properties of Corresponding Solution-Cast Membranes

Polymer matrix composites (PMCs) have garnered importance due to their unique combination of mechanical, thermal, and functional properties. However, their performance depends on overcoming challenges related to dispersion, bonding, and processing. Electrospinning is an advanced...