Table 2 System availability in the absence of both Copula and Fault tolerance factor
Time \(\boldsymbol{(t)}\) | Availability \(\boldsymbol{({H}_{up}(s))}\) |
|---|---|
0 | 1.0000 |
5 | 0.8936 |
10 | 0.8510 |
15 | 0.7822 |
20 | 0.7012 |
25 | 0.6171 |
30 | 0.5356 |
35 | 0.4597 |
40 | 0.3912 |
45 | 0.3306 |
50 | 0.2777 |
55 | 0.2321 |
60 | 0.1932 |
65 | 0.1603 |
70 | 0.1326 |
75 | 0.1094 |
80 | 0.0901 |