A horizontal floor consists of two layers. The upper layer has a thickness of 10 mm, while the lower layer has a thickne

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A horizontal floor consists of two layers. The upper layer has a thickness of 10 mm, while the lower layer has a thickne

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A Horizontal Floor Consists Of Two Layers The Upper Layer Has A Thickness Of 10 Mm While The Lower Layer Has A Thickne 1
A Horizontal Floor Consists Of Two Layers The Upper Layer Has A Thickness Of 10 Mm While The Lower Layer Has A Thickne 1 (27.39 KiB) Viewed 145 times
A horizontal floor consists of two layers. The upper layer has a thickness of 10 mm, while the lower layer has a thickness of 20mm. Each layer has a different thermal conductivity (Aut= 3.0W/mK, A 6.5W/mK). The top of the floor has a temperature of 65 °C, while the bottom is held at 5 °C. i) Assuming steady state conditions, what is the temperature at the interface between the two layers? (show your working). ii) What is the heat flux at the interface between the two layers?
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