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A Preventive Maintenance Model Subject to Sequential Inspection for a Three-Stage Failure Process
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Cao Xiaoxiao,Guo Chao,Xiong Huasheng,Li Duo,Huang Xiaojin
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Table 4 The effect of ${{T}_{OM}}$ and $t$ on the expected cost
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${{T}_{OM}}$ | $t$ | $T_{1}^{*}$ | ${{c}^{*}}$ | ${{T}_{OM}}$ | $t$ | $T_{1}^{*}$ | ${{c}^{*}}$ | 200 | 0 | 5 | 21.6327 | 150 | 2 | 5 | 21.5905 | 1 | 21.5926 | 100 | 5 | 21.5744 | 2 | 21.5767 | 50 | 5 | 21.5149 | 3 | 21.6317 | 40 | 5 | 21.4559 | 4 | 21.8111 | 30 | 5 | 21.4215 | 5 | 22.0624 | 20 | 5 | 21.3141. | 10 | 24.3215 | 10 | 4 | 20.8560 |
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