Question: 3 A semi-infinite region is initially solid at the fusion temperature T. At time t>0 the surface at x=0 is heated with uniform flux

3 A semi-infinite region is initially solid at the fusion temperature T. At time t>0 the surface at x=0 is heated with uniform flux q. Determine the interface location and surface temperature. Assume a second- degree polynomial temperature profile. 90 0 liquid solid T x Xi

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