Fracture in concrete: X-ray tomography with in-situ testing, digital volume correlation and phase-field modeling

Authors: Mishra, Akanksha, Carrara, Pietro, Griffa, Michele, De Lorenzis, Laura

Subject Terms: Condensed Matter - Mesoscale and Nanoscale Physics, Condensed Matter - Materials Science

Access URL: http://arxiv.org/abs/2502.01487

A topology optimisation framework to design test specimens for one-shot identification or discovery of material models

Authors: Ghouli, Saeid, Flaschel, Moritz, Kumar, Siddhant, De Lorenzis, Laura

Subject Terms: Computer Science - Computational Engineering, Finance, and Science, Condensed Matter - Materials Science

Access URL: http://arxiv.org/abs/2501.12756

Predicting Crack Nucleation and Propagation in Brittle Materials Using Deep Operator Networks with Diverse Trunk Architectures

Authors: Kiyani, Elham, Manav, Manav, Kadivar, Nikhil, De Lorenzis, Laura, Karniadakis, George Em

Subject Terms: Physics - Computational Physics, Computer Science - Artificial Intelligence

Access URL: http://arxiv.org/abs/2501.00016

MeltpoolINR: Predicting temperature field, melt pool geometry, and their rate of change in laser powder bed fusion

Authors: Manav, Manav, Perraudin, Nathanael, Lin, Yunong, Afrasiabi, Mohamadreza, Perez-Cruz, Fernando, Bambach, Markus, De Lorenzis, Laura

Subject Terms: Physics - Applied Physics, Physics - Computational Physics

Access URL: http://arxiv.org/abs/2411.18048

Lattice Boltzmann for linear elastodynamics: periodic problems and Dirichlet boundary conditions

Authors: Boolakee, Oliver, Geier, Martin, De Lorenzis, Laura

Subject Terms: Mathematics - Numerical Analysis

Access URL: http://arxiv.org/abs/2408.01081

Calibration and Validation of a Phase-Field Model of Brittle Fracture within the Damage Mechanics Challenge

Authors: Heinzmann, Jonas, Carrara, Pietro, Luo, Chenyi, Manav, Manav, Mishra, Akanksha, Nagaraja, Sindhu, Oudich, Hamza, Vicentini, Francesco, De Lorenzis, Laura

Source: Engineering Fracture Mechanics 307 (2024) 110319

Subject Terms: Computer Science - Computational Engineering, Finance, and Science

Access URL: http://arxiv.org/abs/2405.19491

A review on data-driven constitutive laws for solids

Authors: Fuhg, Jan Niklas, Padmanabha, Govinda Anantha, Bouklas, Nikolaos, Bahmani, Bahador, Sun, WaiChing, Vlassis, Nikolaos N., Flaschel, Moritz, Carrara, Pietro, De Lorenzis, Laura

Subject Terms: Computer Science - Computational Engineering, Finance, and Science, Computer Science - Machine Learning, Physics - Applied Physics, 74-02 (Primary)

Access URL: http://arxiv.org/abs/2405.03658

Reduced and All-at-Once Approaches for Model Calibration and Discovery in Computational Solid Mechanics

Authors: Römer, Ulrich, Hartmann, Stefan, Tröger, Jendrik-Alexander, Anton, David, Wessels, Henning, Flaschel, Moritz, De Lorenzis, Laura

Subject Terms: Computer Science - Computational Engineering, Finance, and Science

Access URL: http://arxiv.org/abs/2404.16980

An adaptive acceleration scheme for phase-field fatigue computations

Authors: Heinzmann, Jonas, Carrara, Pietro, Ambati, Marreddy, Mirzaei, Amir Mohammad, De Lorenzis, Laura

Source: Computational Mechanics (2024)

Subject Terms: Computer Science - Computational Engineering, Finance, and Science

Access URL: http://arxiv.org/abs/2404.07003

The Language of Hyperelastic Materials

Authors: Kissas, Georgios, Mishra, Siddhartha, Chatzi, Eleni, De Lorenzis, Laura

Subject Terms: Condensed Matter - Materials Science

Access URL: http://arxiv.org/abs/2402.04263

Dehydration drives damage in the freezing of brittle hydrogels

Authors: Yang, Shaohua, Gerber, Dominic, Feng, Yanxia, Bain, Nicolas, Kuster, Matthias, de Lorenzis, Laura, Xu, Ye, Dufresne, Eric R., Style, Robert W.

Subject Terms: Condensed Matter - Soft Condensed Matter, Condensed Matter - Materials Science

Access URL: http://arxiv.org/abs/2401.12871

Enhanced Floating Isogeometric Analysis

Authors: Hille, Helge C., Kumar, Siddhant, De Lorenzis, Laura

Source: Computer Methods in Applied Mechanics and Engineering, 417 (2023), 116346

Subject Terms: Computer Science - Computational Engineering, Finance, and Science

Access URL: http://arxiv.org/abs/2306.07034

Automated discovery of interpretable hyperelastic material models for human brain tissue with EUCLID

Authors: Flaschel, Moritz, Yu, Huitian, Reiter, Nina, Hinrichsen, Jan, Budday, Silvia, Steinmann, Paul, Kumar, Siddhant, De Lorenzis, Laura

Source: Journal of the Mechanics and Physics of Solids, 180 (2023) 105404

Subject Terms: Quantitative Biology - Quantitative Methods, Computer Science - Computational Engineering, Finance, and Science

Access URL: http://arxiv.org/abs/2305.16362

Elastic Microphase Separation Produces Robust Bicontinuous Materials

Authors: Fernández-Rico, Carla, Schreiber, Sanjay, Oudich, Hamza, Lorenz, Charlotta, Sicher, Alba, Sai, Tianqi, Heyden, Stefanie, Carrara, Pietro, De Lorenzis, Laura, Style, Robert W., Dufresne, Eric R.

Subject Terms: Condensed Matter - Soft Condensed Matter, Condensed Matter - Materials Science, Condensed Matter - Statistical Mechanics

Access URL: http://arxiv.org/abs/2304.11419

Single-test evaluation of directional elastic properties of anisotropic structured materials

Authors: Boddapati, Jagannadh, Flaschel, Moritz, Kumar, Siddhant, De Lorenzis, Laura, Daraio, Chiara

Subject Terms: Condensed Matter - Materials Science

Access URL: http://arxiv.org/abs/2304.09112

Neural Cellular Automata for Solidification Microstructure Modelling

Authors: Tang, Jian, Kumar, Siddhant, De Lorenzis, Laura, Hosseini, Ehsan

Subject Terms: Condensed Matter - Materials Science

Access URL: http://arxiv.org/abs/2304.02354

Automated identification of linear viscoelastic constitutive laws with EUCLID

Authors: Marino, Enzo, Flaschel, Moritz, Kumar, Siddhant, De Lorenzis, Laura

Source: Mechanics of Materials, 181 (2023), 104643

Subject Terms: Condensed Matter - Materials Science

Access URL: http://arxiv.org/abs/2212.10969

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Automated discovery of generalized standard material models with EUCLID

Authors: Flaschel, Moritz, Kumar, Siddhant, De Lorenzis, Laura

Subject Terms: Condensed Matter - Materials Science, Computer Science - Computational Engineering, Finance, and Science

Access URL: http://arxiv.org/abs/2211.04453

A new lattice Boltzmann scheme for linear elastic solids: periodic problems

Authors: Boolakee, Oliver, Geier, Martin, De Lorenzis, Laura

Subject Terms: Mathematics - Numerical Analysis, Physics - Applied Physics

Access URL: http://arxiv.org/abs/2208.14870