2. Dynamic maintenance tools for stressful workflows

2.1 Architectural choice and predictive maintenance analysis

In the previous chapter, we introduced a unified management of action plans which defines a methodology for the dynamic prioritization of operational problems, and enables the dynamic detection and evaluation of failure occurrences and severities. At the other end of the chain is the operational level, which must resolve (or forecast) failure occurrences during maintenance operations, and implement improvement actions according to the priorities defined by this type of tool. Figure 11 shows the maintenance strategy tree whose structure is to be found in the CMMS database.