南华大学学报：自然科学版2011，Vol.25Issue(3)：39-41,3.
循环流化床炉膛扩口角的优化设计及数值模拟研究
The Research of Optimization Design and Numerical Simulation for Circulating Fluidized Bed Furnace Mouth Expansion
邹家柱 1闫登强 1唐鹤文1
作者信息
- 1. 南华大学机械工程学院,湖南衡阳421001
- 折叠
摘要
Abstract
In this paper, the structure of 130 t/h CFB boiler furnace is optimized as a reference. The parameters were selected in the way of 0.618 methods ,The research of structure optimization Numerical Simulation was carried out by the use of large-scale numerical flow calculation software FLUENT simulation. The results showed that adjusting the design of the furnace mouth expansion can improve the flow characteristics. It obtained a good flow characteristics in the expansion of an argument between 67° - 68°.关键词
数值模拟/优化设计/扩口角/计算软件FLUENTKey words
numerical simulation/optimization/mouth expansion/fluent分类
能源科技引用本文复制引用
邹家柱,闫登强,唐鹤文..循环流化床炉膛扩口角的优化设计及数值模拟研究[J].南华大学学报：自然科学版,2011,25(3):39-41,3.
