From ab90f5a43b188db5f4133d0953877f7497116d44 Mon Sep 17 00:00:00 2001 From: Robin Clark Date: Wed, 9 Nov 2011 08:41:50 +0000 Subject: [PATCH] FMEDA sum of lambda variables to make it clearer --- presentations/fmea/fmea_pres.tex | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/presentations/fmea/fmea_pres.tex b/presentations/fmea/fmea_pres.tex index 516fbdc..d501b30 100644 --- a/presentations/fmea/fmea_pres.tex +++ b/presentations/fmea/fmea_pres.tex @@ -423,11 +423,13 @@ for a project manager. \begin{frame} \frametitle{ FMEDA - Failure Modes Effects and Diagnostic Analysis} +\textbf{Failure Mode Classifications in FMEDA.} \begin{itemize} \pause \item \textbf{Safe or Dangerous} \pause Failure modes are classified SAFE or DANGEROUS \pause \item \textbf{Detectable failure modes} \pause Failure modes are given the attribute DETECTABLE or UNDETECTABLE \pause \item \textbf{Four attributes to Failure Modes} \pause All failure modes may thus be Safe Detected(SD), Safe Undetected(SU), Dangerous Detected(DD), Dangerous Undetected(DU) - \pause \item \textbf{Four statistical properties of a system} \pause $\lambda_{SD}$, $\lambda_{SU}$, $\lambda_{DD}$, $\lambda_{DU}$ + \pause \item \textbf{Four statistical properties of a system} \pause \\ +$ \sum \lambda_{SD}$, $\sum \lambda_{SU}$, $\sum \lambda_{DD}$, $\sum \lambda_{DU}$ \end{itemize} % Failure modes are classified as Safe or Dangerous according