Template:Aaw mean: Difference between revisions
Jump to navigation
Jump to search
(Created page with '====Mean or MTTF==== <br> The mean, <math>\overline{T}</math> (also called <math>MTTF</math> by some authors), of the Arrhenius-Weibull relationship is given by: <br> ::<ma…') |
(No difference)
|
Revision as of 19:11, 12 January 2012
Mean or MTTF
The mean, [math]\displaystyle{ \overline{T} }[/math] (also called [math]\displaystyle{ MTTF }[/math] by some authors), of the Arrhenius-Weibull relationship is given by:
- [math]\displaystyle{ \overline{T}=C\cdot {{e}^{\tfrac{B}{V}}}\cdot \Gamma \left( \frac{1}{\beta }+1 \right) }[/math]
where [math]\displaystyle{ \Gamma \left( \tfrac{1}{\beta }+1 \right) }[/math] is the gamma function evaluated at the value of [math]\displaystyle{ \left( \tfrac{1}{\beta }+1 \right) }[/math] .