[HTML][HTML] A micromechanics based constitutive model for fibre reinforced cementitious composites

IC Mihai, AD Jefferson - International Journal of Solids and Structures, 2017 - Elsevier
A new constitutive model for fibre reinforced cementitious composites based on
micromechanical solutions is proposed. The model employs a two-phase composite based …

A meso-mechanical model to simulate the tensile behaviour of ultra-high performance fibre-reinforced cementitious composites

A Abrishambaf, M Pimentel, S Nunes - Composite Structures, 2019 - Elsevier
A simple model is proposed to predict the uniaxial tensile behaviour of ultra-high
performance fibre-reinforced cementitious composites (UHPFRC) based on a meso-level …

A model for cementitious composite materials based on micro-mechanical solutions and damage-contact theory

AD Jefferson, T Bennett - Computers & structures, 2010 - Elsevier
A model for simulating micro-cracking in cementitious composite materials is presented. The
model employs micro-mechanical solutions of a material with a matrix phase, spherical …

Micromechanics of Fiber‐Reinforced Cementitious Composites

BL Karihaloo, J Wang - Advanced Engineering Materials, 2000 - Wiley Online Library
The strain hardening and tension softening response of short fiber‐reinforced cementitious
composites under unidirectional tensile/flexural loading is modelled using concepts from …

A simplified micromechanical model of compressive strength of fiber-reinforced cementitious composites

VC Li - Cement and Concrete Composites, 1992 - Elsevier
A micromechanical model is constructed for the compressive strength of fiber-reinforced
cementitious composites (FRCs). This model is based on the classical models of …

A novel damage model based on micromechanics for hybrid fiber reinforced cementitious composites under uniaxial compression

Y Zhang, JW Ju, H Zhu, Q Chen… - … Journal of Damage …, 2019 - journals.sagepub.com
A novel damage model based on micromechanics is proposed for hybrid fiber reinforced
cementitious composites under uniaxial compression. In this model, a multilevel …

Micromechanical constitutive models for cementitious composite materials

I Mihai - 2012 - orca.cardiff.ac.uk
A micromechanical constitutive model for concrete is proposed in which microcrack
initiation, in the interfacial transition zone between aggregate particles and cement matrix, is …

Micromechanics-based FEM simulation of fiber-reinforced cementitious composite components

YP Geng, CKY Leung - Computers & structures, 1997 - Elsevier
Fiber bridging along cracks is an important mechanism governing the fracture toughness
and the pseudo-ductility of fiber-reinforced brittle materials and structures. This paper …

[HTML][HTML] A material model for cementitious composite materials with an exterior point Eshelby microcrack initiation criterion

IC Mihai, AD Jefferson - International Journal of Solids and Structures, 2011 - Elsevier
A micromechanical model for cementitious composite materials is described in which
microcrack initiation, in the interfacial transition zone between aggregate particles and …

Mechanics of fibre-reinforced cementitious composites

BL Karihaloo, J Wang - Computers & Structures, 2000 - Elsevier
This paper will describe a procedure for modelling the complete macroscopic response
(including strain hardening and tension softening) of short fibre reinforced cementitious …