Alejandro Enfedaque

TL;DR: In this article, the fracture properties of a self-compacting concrete with low, medium and high-fiber contents of macro polyolefin fibers are compared with a plain self compacting concrete and also with a steel fiber-reinforced self compounding concrete.

TL;DR: In this paper, four types of conventional fiber-reinforced concrete with steel and polyolefin fibres were produced on the basis of the same self-compacting concrete also manufactured as reference.

TL;DR: In this article, a hybrid fiber-reinforced concrete with steel and polyolefin fiber reinforced self-compacting concrete is presented, and the fracture properties of the composite are evaluated.

TL;DR: In this paper, the authors compared self-compacting concrete with vibrated conventional concrete reinforced with several dosages of polyolefin fibres and found that fibres were more evenly distributed in the fracture surfaces of selfcompacting specimens and wall effects were more evident in the vibrated concrete specimens.

TL;DR: In this article, the impact behavior of hybrid laminates manufactured by RTM with woven carbon and glass fabrics was studied using X-ray microtomography, and the results of these analyses, together with those of the impact tests, were used to elucidate the role played by glass fiber hybridization on the fracture micromechanisms and on the overall laminate performance under low-velocity impact.