Application of Service Modular Design Based on a Fuzzy Design Structure Matrix: A Case Study from the Mining Industry

Table 1

Correspondence between triangular fuzzy numbers and fuzzy semantics.

Triangular fuzzy number	Fuzzy semantics	Grade number
(0, 0.1, 0.3)	Weak	1
(0.2, 0.3, 0.4)	Unimportant	2
(0.4, 0.5, 0.6)	Common	3
(0.6, 0.7, 0.8)	Important	4
(0.8, 0.9, 1)	Very important	5