On Three Competing Maintenance Actions and the Related Condition Control

<table>The function <svg height="13.45" id="M217" style="vertical-align:-2.21957pt" version="1.1" viewbox="0 0 33.224998 13.45" width="33.224998" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,13.45)">
<g transform="translate(72,-61.24)">
<text transform="matrix(1,0,0,-1,-71.95,63.5)">
<tspan style="font-size: 12.50px; " x="0" y="0">𝐶</tspan>
<tspan style="font-size: 12.50px; " x="8.389513" y="0">(</tspan>
<tspan style="font-size: 12.50px; " x="12.553012" y="0">𝑄</tspan>
<tspan style="font-size: 12.50px; " x="22.317856" y="0">)</tspan>
</text>
</g>
</g>
</svg> and the solution of (<a href="https://static.hindawi.com/articles/jqre/volume-2011/637079/figures/#EEq18">18</a>).</table>

Journal of Quality and Reliability Engineering

fig5

Figure 5

Figure 5: On Three Competing Maintenance Actions and the Related Condition Control 