This paper, aim to task identification and content generation logically, discusses the task identification
and content generation concept models of the virtual maintenance training system (VMTS) for civil
aircraft.
• Systematically analysis the sources of input data of generation tasks;Logical framework and
conceptual model of the task identification generation are constructed.
• Considering the virtual maintenance system and requires of technical manuals, the logic framework
model of the task content is constructed.
• PAR extends the conceptual model of maintenance content, generating a maintenance operation steps.
The future research work can be the simulation on task, the generation method of simulation
automation and the logical sequence of parallelized task.