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Roberto Perera
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Optimized and autonomous machine learning framework for characterizing pores, particles, grains and grain boundaries in microstructural images
R Perera, D Guzzetti, V Agrawal
Computational Materials Science 196, 110524, 2021
322021
Graph neural networks for simulating crack coalescence and propagation in brittle materials
R Perera, D Guzzetti, V Agrawal
Computer Methods in Applied Mechanics and Engineering 395, 115021, 2022
302022
A generalized machine learning framework for brittle crack problems using transfer learning and graph neural networks
R Perera, V Agrawal
Mechanics of Materials 181, 104639, 2023
82023
Dynamic and adaptive mesh-based graph neural network framework for simulating displacement and crack fields in phase field models
R Perera, V Agrawal
Mechanics of Materials 186, 104789, 2023
62023
Shedding some light on Light Up with Artificial Intelligence
L Sun, J Browning, R Perera
arXiv preprint arXiv:2107.10429, 2021
22021
Multiscale graph neural networks with adaptive mesh refinement for accelerating mesh-based simulations
R Perera, V Agrawal
arXiv preprint arXiv:2402.08863, 2024
12024
Predicting critical impact velocity in PBX-9501 using machine learning
R Perera, B Mccracken, N Cummock, V Agrawal
Bulletin of the American Physical Society 68, 2023
12023
Development and applications of machine learning frameworks for dynamic emulation of aerospace multiphysics problems and characterization of microstructure
R Perera
2024
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Articles 1–8