A multiscale thermo-mechanical coupling model for Fiber-Reinforced Cementitious Composite (FRCC)

H Wang, L Li, X Du - Construction and Building Materials, 2024 - Elsevier
This paper aims to develop a multiscale thermo-mechanical coupling model across from
meso-scale to macro-scale to study the tensile thermos-mechanical behavior of fiber …

A Multiaxial Multiscale Compressive Thermo-Mechanical Damage Model for Fiber Reinforced Cementitious Composites (FRCC)

H Wang, L Li, X Du - Journal of Building Engineering, 2024 - Elsevier
In the current study, a multiaxial multiscale compressive stress-strain model for Fiber
Reinforced Cementitious Composites (FRCC) was innovatively developed. The proposed …

[HTML][HTML] Impact of fibre factor and temperature on the mechanical properties of blended fibre-reinforced cementitious composite

L Liu, G Yang, J He, H Liu, J Gong, H Yang… - Case Studies in …, 2022 - Elsevier
Blended fibres are being utilized in ordinary Portland cement-based materials (CBMs). The
inclusion of blended fibre (a mix of several fibre types) may help CBMs perform better under …

A multiscale investigation on the performance improvement of fiber-reinforced cementitious composites after exposure to high temperatures

PRRS Junior, P de Souza Maciel, ECS Corrêa… - Cement and Concrete …, 2022 - Elsevier
Many studies on cement-based materials have addressed their deterioration at high
temperatures. However, improvements in the performance of fiber-reinforced cementitious …

Two-phase composite model for high performance cementitious composites

EY Chuang, FJ Ulm - Journal of Engineering Mechanics, 2002 - ascelibrary.org
This paper presents a new constitutive model for fiber reinforced cementitious composite
materials (FRCC), which is particularly suitable for High Performance Cementitious …

Characterization of mechanical behavior and mechanism of hybrid fiber reinforced cementitious composites after exposure to high temperatures

D Zeng, M Cao, X Ming - Materials and Structures, 2021 - Springer
In this paper, we developed a novel hybrid fiber reinforced cementitious composites
(HFRCCs) using steel fibers, polyvinyl alcohol (PVA) fibers and calcium carbonate whisker …

[HTML][HTML] Uniaxial tensile behavior, flexural properties, empirical calculation and microstructure of multi-scale fiber reinforced cement-based material at elevated …

L Li, M Khan, C Bai, K Shi - Materials, 2021 - mdpi.com
Fire is one of the most unfavorable conditions that cement-based composites can face
during their service lives. The uniaxial tensile and flexural tensile properties of the steel …

[HTML][HTML] Tensile properties and constitutive model of cost-effective multiscale hybrid fiber reinforced strain hardening cementitious composites

J Hou, J Bai, H Mou, Z Xiang - Frontiers in Materials, 2024 - frontiersin.org
To enhance the mechanical properties and cost-effectiveness of conventional polyvinyl
alcohol fiber reinforced strain hardening cementitious composite (PVA-SHCC), a modified …

[HTML][HTML] Unified analysis for tailorable multi-scale fiber reinforced cementitious composites in tension

P Zhou, P Feng - Composites Part B: Engineering, 2023 - Elsevier
Fibers applied to reinforce the cementitious matrix exhibit a wide range of scales, from
distributed carbon nanomaterials, chopped short fibers to continuous fibrous reinforcements …

Micromechanical modeling of the constitutive response of FRCM composites

F Nerilli, S Marfia, E Sacco - Construction and Building Materials, 2020 - Elsevier
In this paper, the tensile and shear constitutive behavior of Fiber Reinforced Cementitious
Matrix (FRCM) composites is addressed. A nonlinear finite-element computational approach …