论文标题

反向流系统动力学的光谱,熵和分叉分析

Spectral, entropy and bifurcation analysis of the dynamics of a reverse-flow system

论文作者

Berezowski, Marek, Kozioł, Natalia, Lawnik, Marcin

论文摘要

这项工作涉及反向流系统动力学的光谱,熵和分叉分析。在模型参数的广泛变化中证明了混沌振荡的存在。可以将这种系统的模型与定期刺激的摆。这里的周期性设备是一个管状反应器,可以产生自己的振荡。反向流是周期性刺激。结果,这两种设备都可以开始混沌振荡,实际上它们确实如此。使用反向流的目的是增加转化度。这是因为反向后,原材料的冷流落入加热的反应堆入口中。

The work concerns the spectral, entropy and bifurcation analysis of the dynamics of a reverse-flow system. The existence of chaotic oscillations was demonstrated in a wide range of changes in the parameters of the model. The model of such a system can be compared to a periodically stimulated pendulum. The periodic apparatus here is a tubular reactor, which can generate its own oscillations. Reverse flow is cyclical stimulation. As a result, both of these devices can start to oscillate chaotically, and they actually do. The purpose of using reverse flow is to increase the conversion degree. This is because after reverse, the cold stream of raw material falls into the heated reactor inlet.

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