[HTML][HTML] Homogenization and localization of nanoporous composites-A critical review and new developments

Q Chen, G Wang, MJ Pindera - Composites Part B: Engineering, 2018 - Elsevier
Nanoporous materials find a wide range of applications spanning diverse disciplines. For
sufficiently small nanopores, surface effects must be accounted for in calculating …

Homogenization of size-dependent multiphysics behavior of nanostructured piezoelectric composites with energetic surfaces

Q Chen, G Chatzigeorgiou, F Meraghni… - European Journal of …, 2022 - Elsevier
Surface piezoelectricity considering the extended Gurtin--Murdoch coherent interface model
has been incorporated into the composite cylinder assemblage (CCA), generalized self …

Influence of structural defect and sample size on thermal conductivity of gallium selenide/graphene

TH Fang, DQ Doan - Physica E: Low-Dimensional Systems And …, 2024 - Elsevier
The thermal conductivity (TC) of graphene-based vertical stacking material has recently
attracted a lot of researchers based on its ability to help the thermal management of …

Molecular scale insight of pore morphology relation with mechanical properties of amorphous silica using ReaxFF

T Vo, B He, M Blum, A Damone, P Newell - Computational Materials …, 2020 - Elsevier
Porous materials are typically heterogeneous and they contain large variations of micro-
/nano-pore structures, causing complicated behaviors. In continuum models, most …

Mechanical properties and deformation mechanisms of amorphous nanoporous silicon nitride membranes via combined atomistic simulations and experiments

AK Shargh, GR Madejski, JL McGrath, N Abdolrahim - Acta Materialia, 2022 - Elsevier
The nanoscale thickness and high porosity of amorphous nanoporous silicon nitride (aNPN)
membranes make them useful components in diverse biomedical applications. However …

Effect of pore design on the mechanical properties of nanoporous high-entropy alloys

J Li, J Li, Q Zhao, Y Chen, J Chen - … Journal of Refractory Metals and Hard …, 2023 - Elsevier
To reveal the dependence of mechanical properties upon the pore design, we perform
molecular dynamics simulations to investigate the tensile responses of nanoporous Cantor …

On the strength of nanoporous materials with the account of surface effects

C Zheng, G Zhang, C Mi - International Journal of Engineering Science, 2021 - Elsevier
The increasing applications of nanoporous materials in engineering structures call for robust
strength criteria that are able to model the size effects of multiscale voids inherent to these …

Homogenized moduli and local multiphysics fields of unidirectional piezoelectric nanocomposites with energetic surfaces

M Gao, Z He, C Lü, G Wang - Mechanics of Materials, 2024 - Elsevier
The study extends the locally-exact homogenization theory (LEHT) to determine the effective
parameters and localized multiphysics fields of unidirectional piezoelectric nanocomposites …

Structure-property relation of nanoporous graphene membranes

J Li, C Tian, Y Zhang, H Zhou, G Hu, R Xia - Carbon, 2020 - Elsevier
To reveal the structure-property relation of nanoporous graphene (NPG) membranes,
molecular dynamics simulations are performed to study the mechanical properties of …

Design of Menger sponge fractal structural NiTi as bone implants

X Zhang, F Yang, B Liu, J Deng - Modelling and Simulation in …, 2021 - iopscience.iop.org
Finite element simulations were performed to investigate potential applications of Menger
sponge fractal NiTi structures as bone implants. The tunable correlations between porosity …