Thermique industrielleGénie Mécanique 2 (GSI)

To understand the main concepts of thermal transfer by conduction, convection and radiation.

• Introduction to heat transfer: some definitions Heat; temperature; First principle: heat conservation; enthalpy; latent heat; heat flow; heat flow density.
• Heat transfer by conduction: Fourier Law; heat equation: Laplace law; formulation of the thermal conduction problem; resolution of the heat equation 1D at steady speed; thermal resistance; heat transfer through flat walls and cylindrical walls – notions of lining walls.
• Convection heat transfers: Heat exchange coefficient; forced convection without changing phase or state; natural convection without changing phase or state; convection with changing state: condensation.
• Radiation heat transfer: Law of Lambert; Kirchhoff law; radiation of the black and grey bodies; radiation between several surfaces.

1 final examination.

• N. Osizik, "Heat Transfer, Basic Approach," McGraw-Hill. New York.
• J. Taine and J.P. Petit, "Thermal Transfers", Dunod. Paris.