This commit is contained in:
Robin Clark 2011-06-06 08:43:43 +01:00
parent bbbf21383e
commit a0ab2c5770
3 changed files with 16 additions and 9 deletions

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@ -585,13 +585,13 @@ For this amplifier configuration we have three failure modes, $AMPHigh, AMPLow,
\ifthenelse {\boolean{pld}} \ifthenelse {\boolean{pld}}
{ {
We can now derive a `component' to represent this amplifier configuration (see figure ~\ref{fig:noninvampa}). We can now derive a `component' to represent this amplifier configuration (see figure ~\ref{fig:noninvampa}).
\begin{figure}[h+] %\begin{figure}[h+]
\centering % \centering
\includegraphics[width=200pt,keepaspectratio=true]{./invopamp/noninvampa.png} % \includegraphics[width=200pt,keepaspectratio=true]{./invopamp/noninvampa.png}
% noninvampa.jpg: 436x720 pixel, 72dpi, 15.38x25.40 cm, bb=0 0 436 720 % % noninvampa.jpg: 436x720 pixel, 72dpi, 15.38x25.40 cm, bb=0 0 436 720
\caption{Non Inverting Amplifier Derived Component} % \caption{Non Inverting Amplifier Derived Component}
\label{fig:noninvampa} % \label{fig:noninvampa}
\end{figure} %\end{figure}
} }
{ {
} }

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@ -723,6 +723,13 @@ to assist in building models for FTA, FMEA, FMECA and FMEDA failure mode analysi
\section{Deriving FTA, FMEA, FMECA and FMEDA models from the DAG}
The example here is very low level, or in other words is a very sysple sub-system.
The FTA, FMEA, FMECA and FMEDA would normally be applied to a very large
safety critical system (i.e. a car or a steam producing boiler plant).
Th examples here show how the DAG provides a frame work for
producing skeleton data forms for all these methodologies.
\section{Extracting Fault Trees from the DAG} \section{Extracting Fault Trees from the DAG}

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@ -141,14 +141,14 @@
\chapter{FMMD functional~groups to \\derived component example : Non Inverting Op-AMP} \chapter{FMMD functional~groups to \\derived component example : Non Inverting Op-AMP}
\newboolean{dag} \newboolean{dag}
\setboolean{dag}{false} % boolvar=true or false \setboolean{dag}{true} % boolvar=true or false
\newboolean{pld} \newboolean{pld}
\setboolean{pld}{true} % boolvar=true or false \setboolean{pld}{true} % boolvar=true or false
\typeout{ ---------------- non inv op amp} \typeout{ ---------------- non inv op amp}
\input{noninvopamp/noninvopamp} \input{noninvopamp/noninvopamp}
\chapter{FMMD functional~groups to \\derived component example : Inverting Op-AMP} \chapter{FMMD functional~groups to \\derived component example : Inverting Op-AMP}
\setboolean{dag}{false} % boolvar=true or false \setboolean{dag}{true} % boolvar=true or false
\setboolean{pld}{true} % boolvar=true or false \setboolean{pld}{true} % boolvar=true or false
\typeout{ ---------------- non inv op amp} \typeout{ ---------------- non inv op amp}
\input{invopamp/invopamp} \input{invopamp/invopamp}