simple question about ICEM CFX

sleepinglily

Hello, all,

I am new to ICEM CFX, I want to model something like the tutorial 3 blunt body. Instead of the car, I need to model a block in air flow with the heat source coming from the bottom of the block.

but I have a problem of create mesh, I create inlet, outlet, free1, free2, symp, solidzone and fluidzone as the tutorial, since I need to add heat source, so I want to create the bottom of the block as "heater", but the topology always show blue lines around the heater. how can I create a heater area and default air area at the bottom?

thanks for your help and waiting for replies.