Role of momentum exchange coefficient in circulating fluidized-bed

摘要

The interphase momentum exchange coefficient play an important role in formulating the mathematical description of Circulating Fluidized-Bed(CFB)system.The present study provides a theoretical and numerical investigation and its effects on various parameters.The relevancy of evaluation of interphase momentum transfer and its effect on the voidage profile is discussed.The analyzed numerical result provides a broader perspective for the range of variation of computed data.The results are very near to reality.