arrow
返回

Dynamic phenomena in forced bioethanol reactors

delete2012-02-01
delete6
PRE
AI
M
M.E.E. Abashar *
DOI:10.1016/j.compchemeng.2011.11.013delete
delete原文链接
delete原文求助
delete分享
delete收藏
摘要

摘要

En 中文
Numerical simulations have been employed to investigate the dynamic behavior of externally excited periodic bioethanol fermentors located at different parameter spaces. The fermentors are forced in the neighborhood of a static limit point. The stroboscopic Poincare bifurcation diagrams for the fermentors show that the forcing has significant effect on the dramatic change of the dynamics of these dissipative dynamical systems and can produce fascinating rich dynamical behavior such as: frequency locking, quasi-periodicity, chaos, intermittency, interior crisis, bistability and bubbles phenomena. It is very interesting that the period doubling scenario associated with period doubling reversals (period halving) can produce the bubble phenomenon, which may act to suppress the development of chaos. It is also shown that the period doubling reversals may act to suppress the fully developed chaos. It has been shown that the chaotic regions are harmful to the efficient production of ethanol: therefore a careful control policy is recommended. (C) 2011 Elsevier Ltd. All rights reserved.
Keyword:
Bioethanol
Bubbles phenomena
Chaos
Forced systems
Fermentors
Period doubling reversals
AI总结

AI总结

对已上传原文的论文进行重点信息的提取,主要内容包括:简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。

期刊

C
Computers and Chemical Engineering
IF:
3.9
论文数:
8.1K
被引数:
1.7W

机构

暂无机构信息
引用论文

引用论文

err分享
err收藏
Multisensor Data Fusion
err2008-01-01
err0
PREAI
errHugh Durrant-Whyte; Thomas C. Henderson
err分享
err收藏
err分享
err收藏
err分享
err收藏
err分享
err收藏
学者 查看更多内容