The Natural Convective Heat Transfer in a Partially Divided Enclosure: A Study on the Influence of the Source Position

<table> Comparison between numerical and experimental isothermal lines at  <svg height="14.3375" id="M39" style="vertical-align:-0.17555pt" version="1.1" viewbox="0 0 77.800003 14.3375" width="77.800003" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,14.3375)">
<g transform="translate(72,-60.53)">
<text transform="matrix(1,0,0,-1,-71.95,60.76)">
<tspan style="font-size: 12.50px; " x="0" y="0">R</tspan>
<tspan style="font-size: 12.50px; " x="8.3144951" y="0">a</tspan>
<tspan style="font-size: 12.50px; " x="17.329159" y="0">=</tspan>
<tspan style="font-size: 12.50px; " x="29.369547" y="0">2</tspan>
<tspan style="font-size: 12.50px; " x="38.396713" y="0">⋅</tspan>
<tspan style="font-size: 12.50px; " x="44.748238" y="0">1</tspan>
<tspan style="font-size: 12.50px; " x="50.999737" y="0">0</tspan>
</text>
<text transform="matrix(1,0,0,-1,-14.69,65.93)">
<tspan style="font-size: 8.75px; " x="0" y="0">5</tspan>
</text>
</g>
</g>
</svg> for  <i>δ</i> =  0.5.</table>

Journal of Thermodynamics

fig4

Figure 4

Figure 4: The Natural Convective Heat Transfer in a Partially Divided Enclosure: A Study on the Influence of the Source Position 