Emerging topics in nanophononics and elastic, acoustic, and mechanical metamaterials: an overview

AO Krushynska, D Torrent, AM Aragón, R Ardito… - …, 2023 - degruyter.com
This broad review summarizes recent advances and “hot” research topics in nanophononics
and elastic, acoustic, and mechanical metamaterials based on results presented by the …

[HTML][HTML] Post-buckling development in soft particulate composites

D Chen, Y Xiang, N Arora, Q Yao, J Li, S Rudykh - Composite Structures, 2023 - Elsevier
In this paper, we investigate the post-buckling development of instability-induced patterns in
soft particulate composites. Upon reaching the critical strain level, the composite …

[HTML][HTML] Nonlinear electro-elastic finite element analysis with neural network constitutive models

DK Klein, R Ortigosa, J Martínez-Frutos… - Computer Methods in …, 2024 - Elsevier
In the present work, the applicability of physics-augmented neural network (PANN)
constitutive models for complex electro-elastic finite element analysis is demonstrated. For …

[HTML][HTML] Towards understanding the role of viscoelasticity in microstructural buckling in soft particulate composites

Y Xiang, D Chen, N Arora, Q Yao, S Rudykh - Composites Part B …, 2023 - Elsevier
This work investigates the interplay between viscoelasticity and instabilities in soft
particulate composites undergoing finite deformation. The composite is subjected to in-plane …

[HTML][HTML] Elastic instabilities of soft laminates with stiffening behavior

Q Yao, N Arora, D Chen, Y Xiang, S Rudykh - Applied Mathematical …, 2024 - Elsevier
This paper investigates the elastic instability behavior in soft periodic laminates subjected to
finite strains, with a focus on both macroscopic and microscopic instabilities. Considering the …

Neural networks meet hyperelasticity: A monotonic approach

DK Klein, M Hossain, K Kikinov, M Kannapinn… - arXiv preprint arXiv …, 2025 - arxiv.org
We apply physics-augmented neural network (PANN) constitutive models to experimental
uniaxial tensile data of rubber-like materials whose behavior depends on manufacturing …

[图书][B] Instabilities in Soft Particulate Composites

D Chen - 2023 - search.proquest.com
This Ph. D. dissertation presents a multifaceted study of the instability-induced pattern
transformations in soft particulate composites undergoing large deformations, via various …

Microgeometrical design of lightweight bioinspired nacre-like composite materials for wave attenuation tuning

F Greco, R Luciano, A Pranno… - Materials Research …, 2023 - mrforum.com
Numerical simulations give the opportunity for designing periodic microstructured materials
by tuning and manipulating their dynamic properties in terms of vibration control by varying …

[PDF][PDF] Emerging topics in nanophononics and elastic, acoustic, and mechanical metamaterials: An overview

AM Aragón, R Ardito, OR Bilal, B Bonello, Y Chen… - hal.science
This broad review summarizes recent advances and “hot” research topics in nanophononics
and elastic, acoustic, and mechanical metamaterials based on results presented by the …

[图书][B] Viscoelasticity and Instabilities in Soft Composites

Y Xiang - 2022 - search.proquest.com
Harnessing the instabilities in soft composites, we can design materials with auxetic
properties, tunable bandgap, negative viscoelasticity, and tunable stiffness. Moreover …