In this paper, we present JAXIGA, an open-source library for isogeometric analysis based on JAX. The library separates the construction of the mesh from the computations which are traced for compilation and differentiation. This allows geometry evaluation, assembly and the supported solvers to be combined in a just-in-...
Thermo-mechanical fracture couples transient heat conduction on a cracked domain with a crack that grows as the temperature and the displacement evolve. Neural energy solvers have been proposed for phase-field fracture and later extended to represent a sharp crack through the network input, but heat conduction on the c...
Han Zhang, M. Alamdari, B. Shahbodagh et al.· 1 citation
MGRD is introduced, a compact stochastic surrogate that jointly forecasts twenty future neurite-morphology frames from ten observed frames while conditioning on morphology features derived from the latest observation to establish MGRD as a compact stochastic surrogate for neurite-morphology forecasting and case priorit...
Tsung-Yeh Hsieh, C. Anitescu, Chunghwan Kim et al.· 0 citations
A mesh-free discretization in which a single neural network represents the displacement and phase fields and is trained by minimizing the incremental energy directly is proposed.
Han Zhang, M. Alamdari, B. Shahbodagh et al.· 1 citation
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