supported by National Basic Research Program of China (973 Program, Grant No. 2003CB317001);Scientific Research Fund of Hunan Provincial Education Department of China (Grant No. 07A018);Hunan Provincial Natural Science Foundation of China (Grant No. 07JJ5074);National Natural Science Foundation of China (Grant No. 50875082)
Reliability model of a mechanical product system will be newly reconstructed and maintenance cost will increase because failed parts can be replaced with new components during service, which should be accounted for in...