The goal is to predict transient thermal behavior of a ceramic cup filled of coffee. Ceramic cup with exterior
temperature of 220 c is initially filled with coffee at high temperature of 450C. 3D numerical model has been developed to
understand the thermal behavior of ceramic cup, MASS71 element will be used to take into account the thermal capacitance of
the coffee. The internal thermal resistance will be neglected. SURF152 element will be used for convection between coffee and
cup. Transient analysis has ran for about 10 min and plotted fluid temperature evolution with time. Further approach has been
modeled to get Optimized designed
