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OK off the leash for Friday

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Robin Clark 2011-11-11 19:21:28 +00:00
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commit 3e59ead414
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22
opamp_circuits_C_GARRETT/opamps.tex
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@ -813,7 +813,7 @@ This can be simplified if we can determine the total number of failure modes in
equation~\ref{eqn:rd} becomes $$ RD(fg) = fT.(|fg|-1).$$
\pagebreak[4]
\subsection{Reasoning Distance Examples}(c-1)
\subsection{Reasoning Distance Examples}
The potential divider discussed in section~\ref{potdivfmmd} has a four failure modes and two components and therefore has an $RD$ of 4.
$$RD(potdiv) = \sum_{n=1}^{2} |2|.(|1|) = 4 $$
@ -910,6 +910,26 @@ We can now use equation~\ref{eqn:anscen} and \ref{eqn:fmea_state_exp22} to comp
the two approaches, for the work required to perform rigorous checking.
For instance, having four levels
of FMMD analysis, with these fixed numbers,
%(in addition to the top zeroth level)
will require 81 base level components.
$$
%\begin{equation}
\label{eqn:fmea_state_exp22}
3^4.(3^4-1).3 = 81.(81-1).3 = 19440 % \\
%(N^2 - N).f
%\end{equation}
$$
$$
%\begin{equation}
% \label{eqn:anscen}
\sum_{n=0}^{3} {3}^{n}.3.3.(2) = 720
%\end{equation}
$$
\subsection{Exponential squared to Exponential}
can I say that ?