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07/03/2022
Variational energy based XPINNs for phase field analysis in brittle fracture
Modeling fracture is computationally expensive even in computational sim...
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11/20/2021
A robust monolithic solver for phase-field fracture integrated with fracture energy based arc-length method and under-relaxation
The phase-field fracture free-energy functional is non-convex with respe...
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08/27/2019
An Energy Approach to the Solution of Partial Differential Equations in Computational Mechanics via Machine Learning: Concepts, Implementation and Applications
Partial Differential Equations (PDE) are fundamental to model different ...
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07/04/2019
Transfer learning enhanced physics informed neural network for phase-field modeling of fracture
We present a new physics informed neural network (PINN) algorithm for so...
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03/17/2017