Research Article

A Hybrid Approach to Failure Analysis Using Stochastic Petri Nets and Ranking Generalized Fuzzy Numbers

Table 8

Classification of repairing time of a failure mode.

State

Very time consuming, no worth to fix1
Long fixing time, hardly worth to fix0.9
Very time consuming to fix0.8
Long fixing time0.7
Average to high fixing time0.6
Average fixing time0.5
Short fixing time0.4
Fairly short fixing time0.3
Very short fixing time0.2
Fixing time not very important0.1
Fixing time negligible0