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A plate of thickness L is initially at uniform temperature Ti. A second plate of the same materia...

A plate of thickness L is initially at uniform temperature Ti. A second plate of the same material of thickness L2 is initially at uniform temperature T2. At t20 the two plates are fastened together with a perfect contact at the interface. Simultaneously, the surface of one plate is heated with uniform flux qo and the opposite surface begins to exchange heat by convection with the surroundings. The heat transfer coefficient is h and the ambient temperature is T Determine the one-dimensional transient temperature distribution in the two plates

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