diff --git a/submission_thesis/appendixes/detailed_analysis.tex b/submission_thesis/appendixes/detailed_analysis.tex index 3ad93f9..949a9b5 100644 --- a/submission_thesis/appendixes/detailed_analysis.tex +++ b/submission_thesis/appendixes/detailed_analysis.tex @@ -6,8 +6,11 @@ For clarity the detailed workings of the FMMD analysis stages in many of the exa in chapter 5 have been moved here for reference. \subsection{PHS45 Detailed Analysis} -\label{detail:PHS45} +FMEA study of a resistor and capacitor configured as a phase changer. + +\label{detail:PHS45} +\center \begin{table}[h+] \caption{PhaseShift: Failure Mode Effects Analysis: Single Faults} % title of Table \label{tbl:firstorderlp} @@ -29,7 +32,7 @@ in chapter 5 have been moved here for reference. \end{tabular} \end{table} % PHS45 - +\clearpage \subsection{Bubba Oscillator: One Large Functional Group: Detailed Analysis} @@ -40,7 +43,7 @@ in chapter 5 have been moved here for reference. \begin{table}[h+] \caption{Bubba Oscillator: Failure Mode Effects Analysis: One Large Functional Group} % title of Table \label{tbl:bubbalargefg} - +\center \begin{tabular}{|| l | l | c | c | l ||} \hline % \textbf{Failure Scenario} & & \textbf{Bubba} & & \textbf{Symptom} \\ % & & \textbf{Oscillator} & & \\ @@ -100,7 +103,7 @@ returns three failure modes, % $$ fm(BubbaOscillator) = \{ NO_{osc}, HI_{fosc}\} . $$ %, LO_{fosc} \} . $$ - +%\clearpage @@ -142,7 +145,7 @@ fm (BUFF45) = \{ 0\_phaseshift, NO\_signal .\} % 90\_phaseshift, $$ % - +\clearpage \subsection{PHS135BUFFERED: Failure Mode Effects Analysis} % title of Table @@ -150,6 +153,7 @@ $$ \begin{table}[h+] +\center \caption{PHS135BUFFERED: Failure Mode Effects Analysis} % title of Table \label{tbl:phs135buffered} @@ -186,10 +190,13 @@ $$ fm (PHS135BUFFERED) = \{ 90\_phaseshift, NO\_signal .\} % 180\_phaseshift, $$ % +\clearpage + \subsection{PHS225AMP: Failure Mode Effects Analysis} % title of Table \label{detail:PHS225AMP} \begin{table}[h+] +\center \caption{PHS225AMP: Failure Mode Effects Analysis} % title of Table \label{tbl:phs225amp} @@ -219,13 +226,14 @@ $$ fm (PHS225AMP) = \{ 180\_phaseshift, NO\_signal .\} % 270\_phaseshift, $$ - +\clearpage \subsection{BUBBAOSC: Failure Mode Effects Analysis} % title of Table \label{detail:BUBBAOSC} \begin{table}[h+] +\center \caption{BUBBAOSC: Failure Mode Effects Analysis} % title of Table \label{tbl:bubba2} @@ -256,6 +264,9 @@ $$ fm (BUBBAOSC) = \{ HI_{osc}, NO\_signal .\} % LO_{fosc}, $$ \clearpage + + + \section{Sigma Delta Detailed FMMD Analyses} \subsection{FMMD Analysis of Summing Junction Integrator: SUMJINT} @@ -296,7 +307,7 @@ $$ \end{table} Collecting the {\dc} failure modes of $SUMJINT$ we obtain $$\{ V_{in} DOM, V_{fb} DOM, NO\_INTEGRATION, HIGH, LOW \} .$$ - +\clearpage \subsection{FMMD Analysis of High Impedance Signal Buffer : HISB} @@ -318,6 +329,7 @@ $SUMJINT$ we obtain $$\{ V_{in} DOM, V_{fb} DOM, NO\_INTEGRATION, HIGH, LOW \ \end{tabular} \end{table} % \hline +\clearpage \subsection{FMMD Analysis of Digital level to analogue level converter : DL2AL} \label{detail:DL2AL} @@ -350,6 +362,7 @@ $SUMJINT$ we obtain $$\{ V_{in} DOM, V_{fb} DOM, NO\_INTEGRATION, HIGH, LOW \ \end{table} We collect the symptoms of failure $\{ LOW, HIGH, LOW\_{SLEW} \}$. +\clearpage \subsection{FMMD Analysis of Digital level to analogue level converter : DL2AL} @@ -380,7 +393,7 @@ We collect the symptoms of failure $\{ LOW, HIGH, LOW\_{SLEW} \}$. \end{table} We collect the symptoms of failure $\{ LOW, STOPPED \}$. - +\clearpage \subsection{FMMD Analysis of buffered integrating summing junction : BISJ} \label{detail:BISJ} @@ -414,7 +427,7 @@ We collect the symptoms of failure $\{ LOW, STOPPED \}$. We now collect the symptoms of failure $\{ OUTPUT STUCK , REDUCED\_INTEGRATION \}$, and create a {\dc} called $BISJ$. - +\clearpage \subsection{FMMD Analysis of flip flop buffered : FFB} @@ -447,6 +460,7 @@ called $BISJ$. We now collect symptoms $\{OUTPUT STUCK, LOW\_SLEW\}$ and create a {\dc} %at the third level of symptom abstraction called $FFB$. +\clearpage \subsection{FMMD Analysis of \sd : SDADC} \label{detail:SDADC} @@ -481,6 +495,7 @@ We can now create a {\dc} to represent the analogue to digital converter, $SDADC $$fm(SSDADC) = \{OUTPUT\_OUT\_OF\_RANGE, OUTPUT\_INCORRECT\}$$ +\clearpage @@ -491,7 +506,7 @@ FMMD analysis tables from chapter~\ref{sec:chap6}. { \tiny \begin{table}[h+] -\center +\centering \caption{ Read\_Pt100: Failure Mode Effects Analysis} % title of Table \label{tbl:readPt100} @@ -525,7 +540,7 @@ FMMD analysis tables from chapter~\ref{sec:chap6}. \end{tabular} \end{table} } - +\clearpage \subsection{ Get\_Temperature: Failure Mode Effects Analysis } @@ -580,6 +595,10 @@ FMMD analysis tables from chapter~\ref{sec:chap6}. \end{tabular} \end{table} } + + +\clearpage + \subsection{ GetError: Failure Mode Effects Analysis } { @@ -613,7 +632,7 @@ FMMD analysis tables from chapter~\ref{sec:chap6}. \end{tabular} \end{table} } - +\clearpage \subsection{PID: Failure Mode Effects Analysis} { \tiny @@ -647,7 +666,7 @@ FMMD analysis tables from chapter~\ref{sec:chap6}. \end{tabular} \end{table} } - +\clearpage \subsection{ HeaterOutput: Failure Mode Effects Analysis } @@ -691,7 +710,7 @@ FMMD analysis tables from chapter~\ref{sec:chap6}. \end{tabular} \end{table} } - +\clearpage \subsection{ LEDOutput: Failure Mode Effects Analysis } @@ -736,6 +755,8 @@ FMMD analysis tables from chapter~\ref{sec:chap6}. \end{tabular} \end{table} } +\clearpage + \subsection{ Standalone temperature controller: Failure Mode Effects Analysis} { @@ -805,5 +826,5 @@ FMMD analysis tables from chapter~\ref{sec:chap6}. \end{tabular} \end{table} } - +\clearpage