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ALETHEIA

Eddy-current pulsed-thermography simulations of cracked steel rails for neural-operator learning

Sun et al. · Thermal · Electromagnetics

Data sherlock-0327/ALETHEIA⁠Paper arXiv 2611.11252

Over 4,700 simulated samples of eddy-current-induced heating in a steel rail block at 10 excitation frequencies (1-100 kHz), each with volumetric heat-source and temperature fields over time, plus real infrared data from cracked rail specimens.

Licence
Licence not stated
Access
Kaggle, in 13 parts linked from the GitHub repository
Cases
Over 4,700 samples across 10 excitation frequencies
Solver
COMSOL Multiphysics
Fields
Volumetric heat source and temperature over time; surface temperature

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