Hello community! I am francophone and I studying in Cameroon, MASTER RECHERCHE in mechanic. I want to use comsol Multiphysics to model heat transfert in brake drum of a car but it is very difficult for me. It is a rubbing-drum-pad contact used on braking systems. The geometric model is already done but when I launch the modeling after entering the mechanical and thermal parameters, I get nothing (the drum rotates and must slow down when the pads rub on it).Please help me to solve this problem.
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