Experimental work was conducted to study the influence of
bulk bed dispersity on contact heat transfer. The contact heat
transfer between the inner drum wall to the covered surface of
the solid bed was experimentally ...
The heat transfer at the freeboard surface of the solid bed
was experimentally investigated in a batch rotary drum with a
diameter of 0.6 m and a length of 0.45 m. The change of
temperature at the surface and inside the ...