Degradation Modelling and Remaining Useful Life Prediction
topic
Degradation path modelling tracks the time series of a performance indicator including tensile strength retention, colour difference, or water resistance for individual textile specimens under accelerated stress, fitting individual degradation trajectories to linear or non-linear models and extrapolating to the failure threshold to estimate individual specimen remaining useful life distributions without waiting for complete failure.
Role
Enables remaining service life prediction for in-service textile assets including geotextiles, architectural membranes, and protective suits from measured current degradation state without waiting for complete failure, supporting condition-based maintenance decisions and replacement scheduling based on statistical remaining life estimates from periodic inspection data.