Complexity

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 3

Rough assessment matrix.


FM_i	S	O	D	E

FM₁	[4.635, 6.541]	[2.497, 4.451]	[1.504, 3.444]	[3.613, 6.115]
FM₂	[7.456, 8.863]	[3.114, 5.545]	[2.101, 4.209]	[4.463, 6.392]
FM₃	[7.411, 8.832]	[3.383, 6.571]	[3.706, 6.42]	[3.435, 6.515]
FM₄	[8.854, 9.834]	[1.799, 3.927]	[2.536, 5.71]	[4.936, 7.299]
FM₅	[5.466, 6.906]	[4.018, 6.478]	[2.827, 4.656]	[3.628, 5.584]
FM₆	[6.632, 8.212]	[2.284, 5.524]	[2.327, 4.182]	[3.813, 6.974]
FM₇	[5.526, 8.007]	[1.724, 5.113]	[2.332, 5.076]	[3.96, 6.121]
FM₈	[5.926, 8.214]	[2.706, 5.611]	[2.589, 4.876]	[4.15, 6.638]
FM₉	[8.216, 9.407]	[2.434, 5.007]	[2.201, 3.961]	[5.626, 8.394]
FM₁₀	[2.718, 4.754]	[5.522, 7.931]	[2.843, 5.832]	[3.617, 5.688]
FM₁₁	[4.154, 6.169]	[5.316, 7.489]	[2.745, 4.617]	[3.809, 6.172]
FM₁₂	[4.008, 6.202]	[3.589, 6.674]	[3.33, 5.626]	[3.698, 5.646]