Question: Consider two-dimensional, steady-state conduction in a square cross section with prescribed surface temperatures (a) Determine the temperatures at nodes 1, 2, 3, and 4. Estimate

Consider two-dimensional, steady-state conduction in a square cross section with prescribed surface temperatures

(a) Determine the temperatures at nodes 1, 2, 3, and 4. Estimate the midpoint temperature.

(b) Reducing the mesh size by a factor of 2, determine the corresponding nodal temperatures. Compare your results with those from the coarser grid.

-100°C 200°C 50°C 3 14 300°C

-100C 200C 50C 3 14 300C

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