在试验基础上，分析了非均匀布风流化床中废弃物的横向扩散系数。
The characteristics of lateral diffusion of waste particles in fluidized bed with uneven air distrituion is analyzed based on the experimental results.
研究了顶层进料均匀性、进气及排气方式对多层流化床流化料层高度均匀性的影响。
The top material admission balance, gas admission, gas exhaust effect of the uniformity of fluidized heights in multistage fluidized bed were studied.
为了考虑非均匀结构对局部空隙率的影响，文中提出一个适用鼓泡流化床的局部空隙率模型。
In order to take into account the influence of the heterogeneous structure on local voidage, a local voidage model for simulations of bubbling fluidized beds was presented.
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