A Fuzzy Delphi-Analytical Hierarchy Process Approach for Ranking of Effective Material Selection Criteria

Table 14

Fuzzy and crisp weights and ranking scores for subcriteria in sensorial group.

Criteria	Subcriteria					Ranking
S	S1	0.02749	0.05399	0.10739	0.05422	1
	S2	0.01892	0.03788	0.07597	0.03790	18
	S3	0.02490	0.05134	0.10185	0.05068	6
	S4	0.01778	0.03788	0.07267	0.03658	19
	S5	0.01441	0.02788	0.05701	0.02840	22
	S6	0.02669	0.05134	0.09891	0.05137	5
	S7	0.01425	0.02788	0.05573	0.02808	23
	S8	0.01495	0.03088	0.07057	0.03294	21
	S9	0.02383	0.04487	0.08545	0.04504	11
	S10	0.02809	0.05134	0.10335	0.05302	3
	S11	0.02809	0.05134	0.10335	0.05302	3
	S12	0.01763	0.03658	0.09253	0.03908	15
	S13	0.01954	0.04557	0.10200	0.04495	12
	S14	0.01858	0.04334	0.09183	0.04197	13
	S15	0.01831	0.04052	0.07934	0.03890	16
	S16	0.02490	0.05134	0.10185	0.05068	6
	S17	0.01831	0.04052	0.07934	0.03890	16
	S18	0.02573	0.04800	0.09193	0.04842	9
	S19	0.02573	0.04800	0.09193	0.04842	9
	S20	0.02555	0.05399	0.11113	0.05352	2
	S21	0.02462	0.04800	0.09747	0.04869	8
	S22	0.01522	0.03420	0.07597	0.03477	20
	S23	0.01602	0.04334	0.09533	0.04045	14