Windchill Risk and Reliability Desktop Help
>
Windchill FRACAS
>
FRACAS Calculations
>
FRACAS Calculation Equations
> Availability
Availability
The equation for calculating availability is:
For descriptions of the two measures used in this calculation, see:
•
MTBF (Mean Time Between Failures)
•
MTTR (Mean Time To Repair)
This site works best with JavaScript enabled