Atransparent film is to be bonded onto the top surface of a solid plate inside a heated chamber. for the bond to cure properly, a temperature of 70c is to be maintained at the bond, between the film and the solid plate. the transparent film has a thickness of 1mm and thermal conductivity of 0.05w/mk, while the solid plate is 13mm thick and has a thermal conductivity of 1.2w/mk. inside the heated chamber, the convection heat transfer coefficient is 70w/m^2k. if the bottom surface of the plate is maintained at 52c, determine the temperature inside the heated chamber and the surface temperature of the transparent film. assume thermal contact resistance is negligible. answers: 127c, 103c
(hint: this is a one-dimensional, steady-state, heat conduction problem. the answers above are correct, i just need to see how to solve this problem)