1. Fluid flow through packed columns;Ergun;Chem. Engng Prog.,1952
2. Heat transfer between air and nitrogen and packed beds of non-reacting solids;Bradshaw;Trans. Instn. Chem. Engng,1970
3. Packed bed thermal storage models for solar air heating and cooling systems;Hughes;ASME J. Heat Transfer,1976
4. A model of the mechanism of transport in packed, distended and fluidized beds;Galloway;Chem. Engng Sci.,1970
5. Dynamic response of a packed bed for thermal energy storage;Beasley,1983