Reliability Analysis to a Satellite-Equipped Harmonic Gear Drive Subjected to Multisource Data and Imbalanced Information

Table 6

Calculation and selection of the likelihood function.

Element	Reliability data available	Data type	Calculated values based on BIC			Determined likelihood function
			Exponential	Weibull	Lognormal
	Performance test data		136.0356	57.7402	54.7934	Lognormal distribution
	Performance test data		135.7048	56.3441	55.5041	Lognormal distribution
	Performance test data		22.5580	−6.9626	−10.5873	Lognormal distribution
	Performance test data		21.0602	−16.0171	−16.7800	Lognormal distribution
	Performance test data		19.6710	−16.7800	−18.6143	Lognormal distribution
	Time-correlated data		223.2560	223.8714	228.2076	Exponential distribution
	Time-correlated data		234.2629	233.5367	237.6452	Weibull distribution
	Statistic data					Binominal distribution