Kalman Filter-Based Multitype Measurement Data Fusion for Stress Intensity Factor Evaluation in Marine Structures

Table 2

Comparison of SIF for .

	SIF (XFEM) (MPa  mm^0.5)	SSG			CMOD
		Radial length	SIF (MPa  mm^0.5)	RE (%)	SIF (MPa  mm^0.5)	RE (%)
0.10	52.16	4.27	55.81	7.00	56.50	8.32
0.20	73.90	6.92	77.78	5.25	78.42	6.12
0.30	93.39	8.52	91.93	1.56	97.68	4.59
0.35	102.95	12.57	107.84	4.75	105.39	2.37
0.40	112.74	12.58	116.33	3.18	117.09	3.86