Availability and cost-benefit evaluation for a repairable retrial system with warm standbys and priority

Figures & data

Figure 1. The repair schematic diagram of failed components.

Figure 2. Effect of ${\lambda }_1$ and ${\lambda }_2$ on $A\left(\mathrm{\infty }\right)$.

Figure 3. Effect of ${\lambda }_1$ and λ on $A\left(\mathrm{\infty }\right)$.

Figure 4. Effect of ${\lambda }_1$ and μ on $A\left(\mathrm{\infty }\right)$.

Figure 5. Effect of ${\lambda }_1$ and γ on $A\left(\mathrm{\infty }\right)$.

Figure 6. The effect of μ on $\mathrm{E}\left(N_1\right)$, $\mathrm{E}\left(N_2\right)$, $P_{b_1}$ and $P_{b_2}$.

Figure 7. The effect of μ on cost-benefit ratio.