A composite wall is formed of 2,5 cm copper plate, a 3,2 mm layer of asbestos and a 5 cm layer fiberglass. the wall is subjected to an overall temperature difference of 560 C. calculate the heat flow...

A composite wall is formed of 2,5 cm copper plate, a 3,2 mm layer of asbestos and a 5 cm layer fiberglass. the wall is subjected to an overall temperature difference of 560 C. calculate the heat flow per unit area through the composite structure