A review on micromechanical methods for evaluation of mechanical behavior of particulate reinforced metal matrix composites

GV Jagadeesh, S Gangi Setti - Journal of Materials Science, 2020 - Springer
Particulate reinforced metal matrix composites (PRMMC) are the most promising alternative
for applications where the combination of high strength, elastic modulus, specific stiffness …

[HTML][HTML] Evaluation of computational homogenization methods for the prediction of mechanical properties of additively manufactured metal parts

NG March, DR Gunasegaram, AB Murphy - Additive Manufacturing, 2023 - Elsevier
It is well known that the strongly location-dependent microstructures observed in metal parts
made using additive manufacturing (AM) processes differ from those found in components …

[HTML][HTML] Multiscale thermo-mechanical analysis of cure-induced deformation in composite laminates using Direct FE2

J Zhi, B Yang, Y Li, TE Tay, VBC Tan - Composites Part A: Applied Science …, 2023 - Elsevier
In this study, we propose a versatile two-scale approach for thermo-viscoelastic analysis of
the curing of composite laminates. Cure-induced residual stresses and part distortion …

Viscoelastic-viscoplastic homogenization of short glass-fiber reinforced polyamide composites (PA66/GF) with progressive interphase and matrix damage: New …

Q Chen, G Chatzigeorgiou, G Robert, F Meraghni - Mechanics of Materials, 2022 - Elsevier
In this paper, an original probabilistic micromechanics damage framework involving multi-
deformation mechanisms, based on the modified Mori-Tanaka and Transformation Field …

Thirty years of the finite volume method for solid mechanics

P Cardiff, I Demirdžić - Archives of Computational Methods in Engineering, 2021 - Springer
Since early publications in the late 1980s and early 1990s, the finite volume method has
been shown suitable for solid mechanics analyses. At present, there are several flavours of …

On the effective behavior of viscoelastic composites in three dimensions

OL Cruz-González, R Rodríguez-Ramos… - International Journal of …, 2020 - Elsevier
We address the calculation of the effective properties of non-aging linear viscoelastic
composite materials. This is done by solving the microscale periodic local problems …

Evaluation of concrete creep properties based on indentation test and multiscale homogenization method

Y Li, Y Liu, Y Li, Y Li, R Wang - Cement and Concrete Composites, 2021 - Elsevier
This paper aims to quantitatively evaluate the creep properties of concrete through
microscopic tests with a multiscale mechanical homogenization method considering …

Isogeometric homogenization of viscoelastic polymer composites via correspondence principle

Q Chen, X Du, W Wang, G Chatzigeorgiou… - Composite …, 2023 - Elsevier
We present an isogeometric homogenization theory (IGH) for efficiently identifying
homogenized and local creep and relaxation response of linearly viscoelastic polymer …

Multi-scale creep analysis of cement paste–Indentation prediction and time correspondence of mechanisms

Y Liu, Y Li, C Jin, H Li - Cement and Concrete Composites, 2022 - Elsevier
In this study, long-term uniaxial compression creep experiments and indentation tests were
performed on cement paste (CP) under four relative humidity (RH) to investigate creep's …

Deep long short-term memory neural network for accelerated elastoplastic analysis of heterogeneous materials: An integrated data-driven surrogate approach

Q Chen, R Jia, S Pang - Composite Structures, 2021 - Elsevier
In this work, an integrated data-driven surrogate approach based on the finite-volume direct
averaging micromechanics (FVDAM) and the long short-term memory (LSTM) neural …