[HTML][HTML] From experimental testing to computational modelling: A review of shape memory alloy fiber-reinforced concrete composites
A Tabrizikahou, M Kuczma, C Czaderski… - Composites Part B …, 2024 - Elsevier
Shape memory alloys (SMAs) have unique characteristics, such as the shape memory effect,
which allows them to recover their initial shape after being deformed when stimulated, and …
which allows them to recover their initial shape after being deformed when stimulated, and …
Data-driven multiscale finite element method: From concurrence to separation
This paper aims to propose a novel data-driven multiscale finite element method (data-
driven FE 2) for composite materials and structures. The correlated scales in the classical FE …
driven FE 2) for composite materials and structures. The correlated scales in the classical FE …
Multiscale computational solid mechanics: data and machine learning
Multiscale computational solid mechanics concurrently connects complex material physics
and macroscopic structural analysis to accelerate the application of advanced materials in …
and macroscopic structural analysis to accelerate the application of advanced materials in …
[HTML][HTML] Microscopic failure characteristics and critical length of short glass fiber reinforced composites
Short glass fiber reinforced composites (SGFRC) are frequently used to manufacture parts
with complex surfaces by injection or compression molding. It was found that the length of …
with complex surfaces by injection or compression molding. It was found that the length of …
3D modeling of shape memory alloy fiber reinforced composites by multiscale finite element method
A 3D generic multiscale finite element method (FE 2) is proposed for modeling the pseudo-
elasticity and the shape memory effects of shape memory alloy (SMA) fiber reinforced …
elasticity and the shape memory effects of shape memory alloy (SMA) fiber reinforced …
Mechanical properties of glassy polymer nanocomposites via atomistic and continuum models: The role of interphases
The mechanical properties of glassy polymer nanocomposites (PNCs) are investigated via a
new hierarchical computational methodology, which combines atomistic molecular …
new hierarchical computational methodology, which combines atomistic molecular …
[HTML][HTML] A new experimental investigation into the effects of reinforcing mortar beams with superelastic SMA fibers on controlling and closing cracks
This study assessed the performance of short fibers made of superelastic shape memory
alloy (SE SMA) to close cracks in mortar beams. Four types of fibers were considered. Five …
alloy (SE SMA) to close cracks in mortar beams. Four types of fibers were considered. Five …
Gradient of mechanical properties in polymer nanocomposites: From atomistic scale to the strain gradient effective continuum
It is well known that glassy polymer nanocomposites (PNC) exhibit heterogeneous
mechanical properties, with a distinct polymer/nanoparticle (NP) interfacial region. The …
mechanical properties, with a distinct polymer/nanoparticle (NP) interfacial region. The …
[HTML][HTML] Multiscale analysis of composite structures with artificial neural network support for micromodel stress determination
Structures made of heterogeneous materials, such as composites, often require a multiscale
approach when their behavior is simulated using the finite element method. By solving the …
approach when their behavior is simulated using the finite element method. By solving the …
Modelling equivalent elastic properties of imperfectly bonded soil-rock mixtures using an XFEM-based computational homogenization
In this paper, a two-dimensional computational homogenization model is utilized to
investigate the elastic stiffness properties of soil-rock mixtures (S-RMs). The medium is …
investigate the elastic stiffness properties of soil-rock mixtures (S-RMs). The medium is …