Multi-scale and multi-step modeling of thermal conductivities of 3D braided composites

W Tian, L Qi, MW Fu - International Journal of Mechanical Sciences, 2022 - Elsevier
To accurately predict the Effective Thermal Conductivities (ETCs) of Three-Dimensional (3D)
braided composites, this work proposes a multi-scale and multi-step Mean-Field …

Multiparametric modeling of composite materials based on non-intrusive PGD informed by multiscale analyses: Application for real-time stiffness prediction of woven …

MEF Idrissi, F Praud, V Champaney, F Chinesta… - Composite …, 2022 - Elsevier
In this paper, a multiparametric solution of the stiffness properties of woven composites
involving several microstructure parameters is performed. For this purpose, non-intrusive …

Determination of the effective thermal conductivity of the porous media based on digital rock physics

D Dongxing, Z Xu, W Chunhao, L Jiaqi, S Yinjie… - Geothermics, 2021 - Elsevier
The thermal properties of a porous medium have been emphasized for its essential value in
rock thermal engineering. Traditional theoretical and experimental methods on thermal …

Effects of general imperfect interface/interphase on the in-plane conductivity of thermal composites

M Gao, B Yang, Y Huang, G Wang - International Journal of Heat and Mass …, 2021 - Elsevier
The effects of general imperfect interphase/interface models on effective and local thermal
conductive responses of fiber reinforced-composites are investigated. A physical interphase …

The morphological effect of carbon fibers on the thermal conductive composites

G Wang, M Gao, B Yang, Q Chen - International Journal of Heat and Mass …, 2020 - Elsevier
The locally-exact homogenization theory (LEHT) with thermal conductive capability is
developed to investigate the morphological effect of carbon/graphite fibers on the effective …

Micromechanics of Thermal Conductive Composites: Review, Developments and Applications

G Wang, Y Huang, M Gao, Q Chen - Acta Mechanica Solida Sinica, 2024 - Springer
Micromechanics investigations of composites with fiber-shaped reinforcement are
extensively applied in the engineering design and theoretical analysis of thermal …

An eigenstrain-based micromechanical model for homogenization of elastic multiphase/multilayer composites

EN Lages, SPC Marques - Applied Mathematical Modelling, 2023 - Elsevier
This paper presents a novel micromechanical procedure for the linear elastic
homogenization of composites with periodic microstructures. The procedure is developed for …

Numerical study of the conductive liquid metal elastomeric composites

FN Dehnavi, M Safdari, K Abrinia, A Sheidaei… - Materials Today …, 2020 - Elsevier
Flexible composites of liquid metal droplets dispersed in compliant elastomers display
multifunctional properties that could be leveraged for applications in soft robotics and …

A new multi-scale framework for analyzing the thermo-mechanical coupling mechanism of the composite laminates

H Cai, J Ye, J Xi, Z Zhang, Y Wang… - Mechanics of Advanced …, 2024 - Taylor & Francis
The present article investigates the failure mechanism of the composite laminates with
respect to a coupled thermo-mechanical effect. To this end, a novel coupled thermo …

[HTML][HTML] The influence of stochastic interface defects on the effective thermal conductivity of fiber-reinforced composites

Y Wang, J Ye, L Liu, Z Li, Y Shi, J Ma, J Ye - Composite Structures, 2024 - Elsevier
In this paper, a novel microscopic modeling strategy is proposed to investigate the effective
thermal conductivity of composites with consideration of stochastic interface defects. To this …