From 618b88dafaaaa18b8fe320b65d1723afbb651168 Mon Sep 17 00:00:00 2001 From: Robin Clark Date: Wed, 18 Sep 2013 11:49:51 +0100 Subject: [PATCH] OK cosmetic herin after? --- submission_thesis/CH8_Conclusion/copy.tex | 5 ++++- submission_thesis/appendixes/algorithmic.tex | 2 +- 2 files changed, 5 insertions(+), 2 deletions(-) diff --git a/submission_thesis/CH8_Conclusion/copy.tex b/submission_thesis/CH8_Conclusion/copy.tex index cd18629..f9f1de1 100644 --- a/submission_thesis/CH8_Conclusion/copy.tex +++ b/submission_thesis/CH8_Conclusion/copy.tex @@ -224,7 +224,10 @@ failure. With an FMMD model, all the causes of system failures down can be traced to the base component level. % -This would be enough to create a fault causation tree, but FTA introduces +The DAG produced from an FMMD analysis could be considered %%% THANKS ANDREW ! +as a unification of all FTA trees of a system. +% +This would in fact, be enough to create all fault causation trees, but FTA introduces concepts of operational and environmental states, and inhibit gates. % The FMEA philosophy in relation to these three concepts are to assume that they are worst cases, that they diff --git a/submission_thesis/appendixes/algorithmic.tex b/submission_thesis/appendixes/algorithmic.tex index 9811c66..536ecf4 100644 --- a/submission_thesis/appendixes/algorithmic.tex +++ b/submission_thesis/appendixes/algorithmic.tex @@ -699,7 +699,7 @@ components, where $\abslev$ is a natural number, ($\abslev \in \mathbb{N}_0$). % For a base component, let the abstraction level be zero. % -The symptom abstraction process is applied giving a $\derivec$, +The symptom abstraction process is applied giving a $\dc$, this derived~component will have an $\abslev$ value one higher than the highest $\abslev$ value of any of the components in the {\fg} used to derive it.