Skip to content

Commit

Permalink
Merge pull request #1555 from NexusQuile/patch-1
Browse files Browse the repository at this point in the history
Fix error in total FED equation as per ticket #943
  • Loading branch information
mcgratta authored Apr 21, 2023
2 parents 5ff5532 + 6632a64 commit 3d72e54
Showing 1 changed file with 3 additions and 3 deletions.
Original file line number Diff line number Diff line change
Expand Up @@ -1694,16 +1694,16 @@ \subsection{FED example}
&= &\mathrm{FED}_\mathrm{CO}(t)\times\mathrm{HV}_\mathrm{CO_2}(t)+\mathrm{FED}_\mathrm{O_2}(t)\\
\nonumber
&= &\left(2.764 \times 10^{-5} \, \mathrm{CO}^{1.036}\times
\frac{ \exp( 0.1903 \, \mathrm{CO_2} + 2.0004 ) }{7.1}\exp( -8.13
\frac{ \exp( 0.1903 \, \mathrm{CO_2} + 2.0004 ) }{7.1} + \exp( -8.13
+ 0.54 \, (20.9 - \mathrm{O_2}) )\right) t\\
\end{eqnarray}

Figure \ref{fig:fedplot} presents two FED computations where CO,
$\mathrm{CO_2}$ and $\mathrm{O_2}$ are constant.
The first for a smoke filled room with CO=\SI{10000}{ppm},
$\mathrm{CO_2}=5 \%$ and $\mathrm{O_2}=10 \%$ and the second for a
room with ambient conditions with CO=\SI{9}{ppm},
$\mathrm{CO_2}=0 \%$ and $\mathrm{O_2}=21 \%$
room with ambient conditions with CO=\SI{0}{ppm},
$\mathrm{CO_2}=9 \%$ and $\mathrm{O_2}=21 \%$

\begin{figure}[bph]
\begin{center}
Expand Down

0 comments on commit 3d72e54

Please sign in to comment.