ASSIGNMENT - HEAT CONDUCTION EQUATION interface, Xo MATERIAL MATERIAL A B Consider a composite wall consisting of Material A (ka = 0.77 W/m.K) and Material B (ks = 0.026 W/m.K), as shown in Figure 1. The left side of the wall (x = 0) is subjected to a net heat flux of 4 = 50 W/ m2. During steady operation, the temperature on the right side of the wall (x = L) surface is measured to be T2 = 27C. Obtain a relation for the temperature variation in the wall by solving the differential equation. Determine the temperature at the interface (Xo) and left side of the wall (x = 0). o L 12 cm 13 cm Figure 1