Data for: Joint optimization of lot sizing and condition-based maintenance for a production system using the proportional hazards model

Published: 01-02-2021| Version 1 | DOI: 10.17632/fk7333gfb2.1
Yifan Zhou,
Rui Zheng


It contains the optimization results of the two scenarios. For each scenario, there are four columns, where first column "state set" include S1 (at the beginning of a production run), S2 (at the end of a production run), and S3 (at failure state); the second column n denotes the system age nDelta, the third column k denotes the failure time point, the fourth column are indicators of state set, and the fifth column is the corresponding maintenance action. It is noted that the system age of the state in S3 include the second column and the third column, whereas the age in S1 and S2 only include the second column.