【摘要】 对Rijke管及相关装置的理论模型进行分析总结,将模型分为定性模型、现象学模型和基本模型3类。对3种基本模型的分析方法进行了举例说明,并对数学模型求解方法的发展进行了归纳,同时指出脉动流化床燃烧技术在建模方面面临的主要问题。更多还原

【Abstract】 The theoretic model of Rijke tube and related facility has been analysed and summarized. The model is classified into three types, namely the qualitative one, the phenomenological one, and the basic one. Explanation of analytic method for the three said model types has been carried out with examples, and the development of finding the solution for mathematical models being induced. At the same time, the main problems lying ahead establishing model for the pulsating fluidized bed combustion technology have been pointed out.更多还原