A Hybrid Computational Method of Desirability, Fuzzy Logic, ANFIS, and LAPO Algorithm for Multiobjective Optimization Design of Scott Russell Compliant Mechanism

Table 18

Desirability results of the case study 3.

No.	Design variables (unit: mm)			Frequency	Displacement	Stress	Desirability of F1(X)	Desirability of F2(X)
	L1	L3	D	F1(X) (Hz)	F2(X) (mm)	F3(X) (MPa)	D1	D2
1	6.3	10.1625	2.875	142.1428	0.013839	20.34068	0.257697	0.159738122
2	4.9	10.1625	2.875	135.4637	0.01317	21.402	0.327272	0.085867476
3	7.7	10.1625	2.875	684.347	1.76E − 05	2.829244	0.752914	0
4	6.3	10.1625	2.25	27.02455	0.242625	365.8681	0	0.726699252
5	6.3	10.1625	3.5	260.1458	0.004596	10.77186	0.434028	0.240793486
6	6.3	8.5	2.875	147.0101	0.013744	20.2492	0.158614	0.030275021
7	6.3	11.825	2.875	135.084	0.013954	20.45499	0.133502	0.032371983
8	4.9	8.5	2.25	29.8364	0.134483	238.4694	0	0.609908353
9	7.7	8.5	2.25	28.4018	0.044736	83.66811	0.090806	0.265631968
10	4.9	8.5	3.5	235.2483	0.00462	12.88278	0.242549	0
11	7.7	8.5	3.5	708.6937	1.64E − 05	2.275569	1	0
12	4.9	11.825	2.25	27.5078	0.137112	235.3041	0	0.617415632
13	7.7	11.825	2.25	26.37316	0.044389	85.38369	0.074579	0.266912238
14	4.9	11.825	3.5	221.0946	0.004669	12.09392	0.208551	0
15	7.7	11.825	3.5	653.4564	1.98E − 05	2.137794	0.952076	0