Research Article

An Extended FMEA Model for Exploring the Potential Failure Modes: A Case Study of a Steam Turbine for a Nuclear Power Plant

Table 2

Crisp severity (S) ratings from the analysts for the 12 FMs.

AnalystsFM1FM2FM3FM4FM5FM6FM7FM8FM9FM10FM11FM12

1SIHMHMIEMOMHMOSSI
2SIMMHMHSEHMMIMISE
3SISIMHMSIMISESEVSMOMO
4SISESEHSISISISISESIMOSI
5SEMMHMESESESEMOMOMO
6MOMHHMOMHESESMOMO
7SMSEHSISISESESESSMO
8SISEHHMOHSISHSSS
9SISESEHSIMSESEHSIMSI
10MOSESIHSIMSISISEMOSESI
11MSEMMMMMOMMMOMOMO
12MOSESEHMMSISISEMOSIMO
13VSMSEHMOMMISSESSN
14MEESEMOSISIEENMISI
15SISEMSESIEEMSEMOMOMI
16MISEMESIMSIMHSMOM
17MOESEHMMSESIHSMOMI
18MMEEEEEEESIMOMI
19SIMMSESISISIMSESSIS
20MIMSEEMMMIMSEVSMIM
21SIESEHMSESIMHNMSI
22MSEESEESEMEMMISIMI
23MOSEESEMSIMSIESMSI
24SIHSESEMIEMEEMISIMO