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Sankey flow templates

Physics — Home Heat Loss

Where heat escapes from an uninsulated house.

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Home heat lossHeat input100Walls35Roof25Windows15Floor15Draughts10Conserved — 100 in, 100 out, across 6 nodes and 5 flows. The widths add up.6 nodes named only by a flow — `Heat input`, `Walls`, `Roof`, `Windows`, `Floor`, `Draughts`. They are drawn under the bare id with no label, which is also wh…Conserved: 100 enters at `Heat input` and 100 leaves at `Walls`, `Roof`, `Windows`, `Floor` and 1 more, and every one of the 0 nodes between them passes on ex…

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title "Home heat loss"
flow "Heat input" "Walls" 35
flow "Heat input" "Roof" 25
flow "Heat input" "Windows" 15
flow "Heat input" "Floor" 15
flow "Heat input" "Draughts" 10