System Reliability Assessment Based on Failure Propagation Processes

Table 8

Functional properties of nodes.

Node	Service life/year	The probability of failure	MTBF	Node	Service life/year	The probability of failure	MTBF
	20	0.0134	2.34		20	0.0082	1.66
	20	0.00798	1.25		15	0.0061	2.03
	15	0.0089	1.54		20	0.0052	1.55
	20	0.0045	2.21		20	0.0051	1.97
	20	0.0079	1.72		20	0.0062	1.86
	20	0.0059	1.92		20	0.0049	1.93
	20	0.0086	1.41		20	0.0051	1.77
	20	0.0081	1.69		20	0.0072	1.78
	20	0.0144	1.21		20	0.0077	1.68
	20	0.0126	1.34		20	0.0177	1.32
	20	0.0176	1.47		20	0.0187	1.43
	20	0.0079	1.65		20	0.0152	1.41
	20	0.0082	1.41		20	0.0049	1.53
	20	0.0103	1.52		20	0.0165	1.32
	20	0.0103	1.81		15	0.0189	1.38
	20	0.0078	1.45		20	0.0191	1.49
	20	0.0116	1.44