# Diff of /trunk/doc/cookbook/example02.tex

trunk/doc/cookbook/onedheatdiff002.tex revision 2948 by gross, Thu Feb 25 04:54:30 2010 UTC trunk/doc/cookbook/example02.tex revision 2949 by gross, Thu Feb 25 05:23:11 2010 UTC
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16  \label{fig:onedhdmodel}  \label{fig:onedhdmodel}
17  \end{figure}  \end{figure}
18
19  \section{One Dimensional Heat Diffusion in an Iron Rod}  \section{Example 2: One Dimensional Heat Diffusion in an Iron Rod}
20  \sslist{onedheatdiff002.py}  \sslist{example02.py}
21  \label{Sec:1DHDv0}  \label{Sec:1DHDv0}
22
23  Our second example is a cold iron bar at a constant temperature of $T\hackscore{ref}=20^{\circ} C$, see \reffig{fig:onedhdmodel}. The bar is perfectly insulated on all sides with a heating element at one end keeping the the temperature at a constant level $T\hackscore0=100^{\circ} C$.  as heat is applied; energy will disperse along the bar via conduction. With time the bar will reach a constant temperature equivalent to that of the heat source.  Our second example is a cold iron bar at a constant temperature of $T\hackscore{ref}=20^{\circ} C$, see \reffig{fig:onedhdmodel}. The bar is perfectly insulated on all sides with a heating element at one end keeping the the temperature at a constant level $T\hackscore0=100^{\circ} C$.  as heat is applied; energy will disperse along the bar via conduction. With time the bar will reach a constant temperature equivalent to that of the heat source.

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