A novel XFEM cohesive fracture framework for modeling nonlocal slip in randomly discrete fiber reinforced cementitious composites
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DOI: 10.1016/j.cma.2019.04.040
Abstract: Abstract We develop and implement a new nonlocal crack-bridging model for evaluating toughening and strengthening mechanisms of fiber reinforced cementitious composites. The quasibrittle fracture of cement matrix is characterized by XFEM-cohesive crack framework. To explore… read more here.
Keywords: xfem cohesive; fiber reinforced; cementitious composites; reinforced cementitious ... See more keywords