Search Results - "Journal of the mechanics and physics of solids"

Thermodynamics-based Artificial Neural Networks for constitutive modeling by Masi, Filippo, Stefanou, Ioannis, Vannucci, Paolo, Maffi-Berthier, Victor

“…Machine Learning methods and, in particular, Artificial Neural Networks (ANNs) have demonstrated promising capabilities in material constitutive modeling. One…”
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Elastic and failure response of imperfect three-dimensional metallic lattices: the role of geometric defects induced by Selective Laser Melting by Liu, Lu, Kamm, Paul, García-Moreno, Francisco, Banhart, John, Pasini, Damiano

“…•Cell topology and geometric imperfections govern elastic response and failure modes in additively fabricated lattices.•Imperfect-geometry models with…”
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Heterogeneous damage in Li-ion batteries: Experimental analysis and theoretical modeling by Xu, Rong, Yang, Yang, Yin, Fei, Liu, Pengfei, Cloetens, Peter, Liu, Yijin, Lin, Feng, Zhao, Kejie

“…We assess the heterogeneous electrochemistry and mechanics in a composite electrode of commercial batteries using synchrotron X-ray tomography analysis and…”
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On the potential of recurrent neural networks for modeling path dependent plasticity by Gorji, Maysam B., Mozaffar, Mojtaba, Heidenreich, Julian N., Cao, Jian, Mohr, Dirk

“…The mathematical description of elastoplasticity is a highly complex problem due to the possible change from elastic to elasto-plastic behavior (and…”
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All you need is shape: Predicting shear banding in sand with LS-DEM by Kawamoto, Reid, Andò, Edward, Viggiani, Gioacchino, Andrade, José E.

“…This paper presents discrete element method (DEM) simulations with experimental comparisons at multiple length scales—underscoring the crucial role of particle…”
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Hydrogen-enhanced-plasticity mediated decohesion for hydrogen-induced intergranular and “quasi-cleavage” fracture of lath martensitic steels by Nagao, Akihide, Dadfarnia, Mohsen, Somerday, Brian P., Sofronis, Petros, Ritchie, Robert O.

“…Hydrogen embrittlement of lath martenistic steels is characterized by intergranular and “quasi-cleavage” transgranular fracture. Recent transmission electron…”
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Data-Driven multiscale modeling in mechanics by Karapiperis, K., Stainier, L., Ortiz, M., Andrade, J.E.

“…We present a Data-Driven framework for multiscale mechanical analysis of materials. The proposed framework relies on the Data-Driven formulation in mechanics…”
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A hybrid elastic metamaterial with negative mass density and tunable bending stiffness by Chen, Yangyang, Hu, Gengkai, Huang, Guoliang

“…Achieving vibration and/or wave attenuation with locally resonant metamaterials has attracted a great deal of attention due to their frequency dependent…”
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A study of topological effects in 1D and 2D mechanical lattices by Chen, H., Nassar, H., Huang, G.L.

“…Topological insulators are new phases of matter whose properties are derived from a number of qualitative yet robust topological invariants rather than…”
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Phase-field modeling of hydraulic fracture by Wilson, Zachary A., Landis, Chad M.

“…In this work a theoretical framework implementing the phase-field approach to fracture is used to couple the physics of flow through porous media and cracks…”
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End-to-end deep learning method to predict complete strain and stress tensors for complex hierarchical composite microstructures by Yang, Zhenze, Yu, Chi-Hua, Guo, Kai, Buehler, Markus J.

“…•A deep learning approach predicts the complete strain and stress tensors from composite geometries.•The predictions of the model reach high accuracy and…”
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An explicit dissipative model for isotropic hard magnetorheological elastomers by Mukherjee, Dipayan, Rambausek, Matthias, Danas, Kostas

“…Hard magnetorheological elastomers (h-MREs) are essentially two phase composites comprising permanently magnetizable metallic inclusions suspended in a soft…”
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Mechanical exfoliation of two-dimensional materials by Gao, Enlai, Lin, Shao-Zhen, Qin, Zhao, Buehler, Markus J., Feng, Xi-Qiao, Xu, Zhiping

“…Two-dimensional materials such as graphene and transition metal dichalcogenides have been identified and drawn much attention over the last few years for their…”
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A coupled mechano-chemical peridynamic model for pit-to-crack transition in stress-corrosion cracking by Chen, Ziguang, Jafarzadeh, Siavash, Zhao, Jiangming, Bobaru, Florin

“…•A new coupled peridynamic model simulates stress-corrosion cracking (SCC).•The model captures pit-to-crack transition in a corroding turbine steel bar under…”
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A nonlinear mechanics model of bio-inspired hierarchical lattice materials consisting of horseshoe microstructures by Ma, Qiang, Cheng, Huanyu, Jang, Kyung-In, Luan, Haiwen, Hwang, Keh-Chih, Rogers, John A., Huang, Yonggang, Zhang, Yihui

“…Development of advanced synthetic materials that can mimic the mechanical properties of non-mineralized soft biological materials has important implications in…”
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Ordinary state-based peridynamics for plastic deformation according to von Mises yield criteria with isotropic hardening by Madenci, Erdogan, Oterkus, Selda

“…This study presents the ordinary state-based peridynamic constitutive relations for plastic deformation based on von Mises yield criteria with isotropic…”
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Biomimetic architected materials with improved dynamic performance by Jia, Zian, Yu, Yang, Hou, Shaoyu, Wang, Lifeng

“…•Material indices are used in the selection of material architecture. Tailored dynamic performances can be achieved by designing material…”
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Flexural wave absorption by lossy gradient elastic metasurface by Cao, Liyun, Yang, Zhichun, Xu, Yanlong, Fan, Shi-Wang, Zhu, Yifan, Chen, Zhaolin, Li, Yong, Assouar, Badreddine

“…A broadband elastic wave absorption by a sub-wavelength and lightweight structure is of considerable significance in vibration suppression, especially for low…”
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Structural and electron diffraction scaling of twisted graphene bilayers by Zhang, Kuan, Tadmor, Ellad B.

“…[Display omitted] Multiscale simulations are used to study the structural relaxation in twisted graphene bilayers and the associated electron diffraction…”
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Seismic metasurfaces: Sub-wavelength resonators and Rayleigh wave interaction by Colquitt, D.J., Colombi, A., Craster, R.V., Roux, P., Guenneau, S.R.L.

“…We consider the canonical problem of an array of rods, which act as resonators, placed on an elastic substrate; the substrate being either a thin elastic plate…”
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