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A degradation index model for maintenance prediction run-to-failure in production systems. [PDF]

open access: yesSci Rep
Zonta T   +5 more
europepmc   +1 more source

PINN-RUL: Physics-Informed Neural Networks for Remaining Useful Life Prediction in Reusable Rocket Engines

open access: yes
This paper proposes a Physics-Informed Neural Network (PINN) framework for remaining useful life (RUL) prediction in reusable rocket engines. The method embeds Coffin-Manson low-cycle fatigue physics and Chaboche viscoplastic constitutive equations directly into the loss function of an LSTM encoder, forcing predictions to remain physically consistent ...
openaire   +2 more sources

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