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Engineering, 12.03.2020 23:29 tianna08

G The rods are pressed against each other. Each of the rods has a length of 20 cm and a diameter of 2 cm. The temperatures at the two outer ends of the rods are maintained at T1=100 °C and T3=60 °C, respectively. The temperature at the interface is T2=85 °C. The thermal conductivity of the rod A is 105 W/(m∙K). Determine the thermal conductivity of the rod B. [16 pts]

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