Yuanchen Zeng, Dongli Song*, Weihua Zhang, Bin Zhou, Mingyuan Xie, Xu Tang. An Optimal Life Cycle Reprofiling Strategy of Train Wheels Based on Markov Decision Process of Wheel Degradation. IEEE Transactions on Intelligent Transportation Systems, 2021.
https://doi.org/10.1109/TITS.2021.3093019
Fig. 6. Optimal reprofiling policy under existing OR limits.
