CFD  > CFD Applications  > Fluidised Beds, Risers and Gasifiers  > Rising Bubble in a Fluidised Bed with Heat Transfer

The left image in the animation is of bubbles forming at a jet located near the wall of a fluidised bed. The wall is heated and the CFD model predicts heat transfer between the wall and bed. The instantaneous heat transfer coefficient is plotted, along the wall, in the right image.