Can deterministic chaos create order in fluidized-bed scale-up?

摘要: Abstract A characteristic property of a dynamic system is how fast it generates information in time. The connected to expressed bits; profound primitive concept and, therefore, cannot be defined as combination elemental constituents. rate generation measured by the Kolmogorov entropy bits per second. This measure can computed from time series one independent variables system; case fluidized bed, this may, for example, pressure or voidage. finite and positive deterministic chaotic system, as, gas—solids bed. means that, beside laws conservation mass, energy momentum, dimensionless scaling fluidized-bed reactors, law should also taken into account. implies that two reactors are properly scaled will exhibit same non-dimensional loss, Kd p / U O . should, used assess similarity reactors.