Prediction of Fatigue Life for a New 2-DOF Compliant Mechanism by Clustering-Based ANFIS Approach

Table 4

The optimal results for different values of , for each material.

Material steel A-36
	AMSE	r1	r2	r3	r4	r5	r6
0.1	0.2158	0.557717	0.570578	0.900698	0.552192	0.678305	0.949026
0.2	0.3494	0.58875	0.728122	0.988132	0.72264	0.593982	0.842378
0.3	0.1435	0.051594	0.433607	0.322844	0.542523	0.721756	0.991462
0.4	0.1697	0.593079	0.189186	0.571713	0.450699	0.565966	0.838848
0.5	0.3096	0.276578	0.306819	0.651095	0.496469	0.287918	0.370214
0.6	0.1642	0.180583	0.209091	0.985943	0.847647	0.708588	0.939774
Material Al 6061-T6
	AMSE	r1	r2	r3	r4	r5	r6
0.1	1.0877	0.821216	0.305964	0.931995	0.52941	0.906354	0.717082
0.2	0.9076	0.49391	0.636016	0.845297	0.842738	0.990537	0.012617
0.3	0.4604	0.633621	0.286778	0.653442	0.661226	0.882189	0.499495
0.4	0.4801	0.324963	0.534011	0.913222	0.547666	0.951157	0.831897
0.5	0.5403	0.820838	0.415253	0.907088	0.751343	0.781149	0.381371
0.6	0.3675	0.808686	0.06451	0.053043	0.260961	0.576902	0.96311