摘要
将扩散燃烧模型、热力NO_x生成模型和κ-ε湍流流动模型相结合,以上海711研究所设计建造的高温贫氧燃烧炉为原型,利用CFD通用商业软件对高温贫氧燃烧过程的温度场及NO_x生成和排放特性进行计算机模拟计算。计算结果可为今后的工业性实验提供理论依据。
Based on diffuse combustion mode, thermal NOx creation model and κ-ε flow model, NOx emission math model of high temperature air combustion is set up. The temperature and NO contour profiles in different oxygen content are numerically calculated for an industrial combustion furnace built by Shanghai 711 institute by means of CFD currency software. The results are valuable for future industrial test.
出处
《上海理工大学学报》
CAS
北大核心
2003年第3期237-240,共4页
Journal of University of Shanghai For Science and Technology
基金
上海市自然科学基金(2001041)
关键词
高温空气燃烧
数值计算
NOX排放
high temperature air combustion
numerical calculate
NO_x
emission
