| 化学反应器设计中的分叉(Bifurcation)及浑沌(Chaos)问题 |
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| 引用本文： | 谭立扬.化学反应器设计中的分叉(Bifurcation)及浑沌(Chaos)问题[J].北京工业大学学报,1991(1). |
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| 作者姓名： | 谭立扬 |
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| 作者单位： | 北京工业大学化学与环境工程学系 |
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| 摘 要： | 论述了从70年代中期以后在反应工程及控制工程中对分叉现象及浑沌现象所作的研究,提出了研究分叉现象的主要方法,这些方法对复杂反应系统的稳定性设计是极为重要的。
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| 关 键 词： | 分叉 浑沌 奇怪吸引子 反应耗散系统 流态化系统 聚合反应系统 |
Bifurcation and Chaos in the Design of Chemical Reactors |
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| Tan Liyang.Bifurcation and Chaos in the Design of Chemical Reactors[J].Journal of Beijing Polytechnic University,1991(1). |
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| Authors: | Tan Liyang |
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| Affiliation: | Department of Chemical and Environmental Engineering |
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| Abstract: | Nonlinear problems in chemical dynamics have fascinated engineers and scientists since 1950s. Notable among such problems are those of stabilities of reaction and control system design. Attempts to elaborate on the dynamic behavior and reach the optimal performance led to the studies of bifurcation and chaos: the highly nonlinear characteristics on the verge of instability. The studies on bifurcation and chaos problems have been, since the middle of 1970s, carried out in the fields of reaction and control engineering. Some of the approaches demonstrated in bifurcation theory are extremely important to the stability design of reaction: dissipative system, fluid bed reactor, polymerization reaction system, and corresponding control systems. |
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| Keywords: | bifurcation chaos singularity atlractor dissipative system fluid bed reactor polymerization reaction system |
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