Add: stub about segment properties and parameters

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Casper Jansen 2022-09-27 10:14:17 +02:00
parent c0e014ae71
commit 68d2109387

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@ -3917,6 +3917,326 @@ negative:
\end_inset
\end_layout
\begin_layout Chapter
Segment properties and parameters
\begin_inset CommandInset label
LatexCommand label
name "chap:Segment-properties"
\end_inset
\end_layout
\begin_layout Section
Introduction
\end_layout
\begin_layout Standard
Each segment has various properties and user-set parameters.
This chapter provides a basic reference to these items.
Which properties and parameters are available differs for each segment.
\end_layout
\begin_layout Section
Parameters
\end_layout
\begin_layout Subsection
Radius, diameter, area
\end_layout
\begin_layout Standard
Most segments require a measure for the cross-sectional area.
For ease of use, this can be entered as either the radius
\begin_inset space ~
\end_inset
\begin_inset Formula $r$
\end_inset
, diameter
\begin_inset space ~
\end_inset
\begin_inset Formula $D$
\end_inset
or cross-sectional area
\begin_inset space ~
\end_inset
\begin_inset Formula $S$
\end_inset
.
The letter is followed by either a capital
\begin_inset space ~
\end_inset
\begin_inset Formula $L$
\end_inset
for the left node or
\begin_inset Formula $R$
\end_inset
for the right, e.g.
\begin_inset space ~
\end_inset
\begin_inset Formula $rL=0.2$
\end_inset
.
To avoid interpretation errors, they should be entered as keyword arguments,
e.g.
\begin_inset space ~
\end_inset
\begin_inset Formula $\mathrm{ConeDuct}(L=1,rL=0.2,rR=0.3)$
\end_inset
instead of
\begin_inset Formula $\mathrm{ConeDuct}(1,0.2,0.3)$
\end_inset
.
\end_layout
\begin_layout Section
Properties
\end_layout
\begin_layout Standard
Once a segment has been constructed, its parameters become properties and
can be adjusted later on.
For example, say 'duct' is an instance of the class PrsDuct and we want
to change its radius.
Then
\begin_inset Formula $\mathrm{duct}.r=2$
\end_inset
will set it to
\begin_inset Formula $2$
\end_inset
m.
Retrieving any measure of cross-sectional area is also possible:
\begin_inset Formula $x=\mathrm{duct}.D$
\end_inset
will retrieve the diameter and save it to
\begin_inset Formula $x$
\end_inset
.
\end_layout
\begin_layout Standard
On top of that, segments contain calculated properties.
These are listed in Table
\begin_inset space ~
\end_inset
\begin_inset CommandInset ref
LatexCommand ref
reference "tab:calc_seg_properties"
plural "false"
caps "false"
noprefix "false"
\end_inset
.
\end_layout
\begin_layout Standard
\begin_inset Float table
wide false
sideways false
status open
\begin_layout Plain Layout
\noindent
\align center
\begin_inset Tabular
<lyxtabular version="3" rows="4" columns="2">
<features tabularvalignment="middle">
<column alignment="center" valignment="top">
<column alignment="center" valignment="top">
<row>
<cell alignment="center" valignment="top" topline="true" bottomline="true" usebox="none">
\begin_inset Text
\begin_layout Plain Layout
property
\end_layout
\end_inset
</cell>
<cell alignment="center" valignment="top" topline="true" bottomline="true" usebox="none">
\begin_inset Text
\begin_layout Plain Layout
meaning
\end_layout
\end_inset
</cell>
</row>
<row>
<cell alignment="center" valignment="top" topline="true" usebox="none">
\begin_inset Text
\begin_layout Plain Layout
\begin_inset Formula $T(\omega)$
\end_inset
\end_layout
\end_inset
</cell>
<cell alignment="center" valignment="top" topline="true" usebox="none">
\begin_inset Text
\begin_layout Plain Layout
Transfer matrix at radial frequency
\begin_inset Formula $\omega$
\end_inset
[
\begin_inset ERT
status open
\begin_layout Plain Layout
\backslash
si{rad/s}
\end_layout
\end_inset
]
\end_layout
\end_inset
</cell>
</row>
<row>
<cell alignment="center" valignment="top" topline="true" usebox="none">
\begin_inset Text
\begin_layout Plain Layout
\begin_inset Formula $Vf$
\end_inset
\end_layout
\end_inset
</cell>
<cell alignment="center" valignment="top" topline="true" usebox="none">
\begin_inset Text
\begin_layout Plain Layout
Volume of segment filled with fluid [
\begin_inset ERT
status open
\begin_layout Plain Layout
\backslash
si{m}
\end_layout
\end_inset
]
\end_layout
\end_inset
</cell>
</row>
<row>
<cell alignment="center" valignment="top" topline="true" bottomline="true" usebox="none">
\begin_inset Text
\begin_layout Plain Layout
\begin_inset Formula $Z$
\end_inset
\end_layout
\end_inset
</cell>
<cell alignment="center" valignment="top" topline="true" bottomline="true" usebox="none">
\begin_inset Text
\begin_layout Plain Layout
(series) impedance [
\begin_inset ERT
status open
\begin_layout Plain Layout
\backslash
si{Pa*s/m^3}
\end_layout
\end_inset
]
\end_layout
\end_inset
</cell>
</row>
</lyxtabular>
\end_inset
\begin_inset Caption Standard
\begin_layout Plain Layout
Calculated properties of segments
\end_layout
\end_inset
\end_layout
\begin_layout Plain Layout
\noindent
\align center
\begin_inset CommandInset label
LatexCommand label
name "tab:calc_seg_properties"
\end_inset
\end_layout
\end_inset
\end_layout
\begin_layout Chapter