Open Access
表3
系统组件更换明细
| 更换 次数 |
系统 可靠度 |
更换时刻 | 成本效益重要度(由大到小) | 提升后系 统可靠度 |
需更换的 组件编号 |
| 注：提升后系统可靠度为1表示无限接近1。 | |||||
| 1 | 0.898 8 | 7.08 | IC2=0.471 6, IC3=0.314 4, IC5=0.087 4, IC4=0.072 8, IC6=0.037 5, IC1=0.016 3 | 0.981 2 | 2 |
| 2 | 0.898 4 | 7.78 | IC5=0.402 0, IC4=0.335 0, IC6=0.172 3, IC1=0.090 8, IC2=0, IC3=0 | 0.960 2 | 5 |
| 3 | 0.899 1 | 8.23 | IC1=1, IC2=0, IC3=0, IC4=0, IC5=0, IC6=0 | 1 | 1 |
| 4 | 0.898 7 | 12.69 | IC2=0.311 1, IC5=0.212 8, IC3=0.207 4, IC4=0.177 4, IC6=0.091 2, IC1=0 | 0.964 0 | 2 |
| 5 | 0.899 1 | 13.44 | IC5=0.442 1, IC4=0.368 4, IC6=0.189 5, IC1=0, IC2=0, IC3=0 | 1 | 5 |
| 6 | 0.898 1 | S < 16.46 | |||
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