Laplace-Beltrami operator for the heat conduction in polymer coating of electronic devices
Micòl Amar, Roberto Gianni · Discrete and Continuous Dynamical Systems - B · 2018
In this paper we study a model for the heat conduction in a composite having a microscopic structure arranged in a periodic array. We obtain the macroscopic behaviour of the material and specifically the overall conductivity via an homogenization procedure, providing the equation satisfied by the effective temperature.