Experimental Design and Validation of an Accelerated Random Vibration Fatigue Testing Methodology

Table 6

Test matrix and results.

Test group	Number of test profile		(minute)	(minute)	(minute)
A	A1	4	64; 60; 62; 66	63	68
	A2	4	77; 64; 55; 58	63.5	55
	A3 (B1)	3	77; 52; 53	61	69
B	B1 (A3)	3	77; 52; 53	61	69
	B2 (C1)	3	155; 133; 145	144	156
	B3	Strain acquisition test			892
C	C1 (B2)	3	155; 133; 145	144	156
	C2 (D2)	3	102; 117; 110	110	106
	C3	3	59; 73; 87	73	90
D	D1	Strain acquisition test			180
	D2 (C2)	3	102; 117; 110	110	106
	D3	3	93;74;89	85	88