Numerical analysis of combustion performance of EBMC flame holder

MA Wen-jie; YANG Yang; YANG Mao-lin; FAN Wei-jun

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Numerical analysis of combustion performance of EBMC flame holder

更新时间：2026-07-07

- Numerical analysis of combustion performance of EBMC flame holder
- Vol. 22, Issue 10, (2007)
- 作者机构：
  
  北京航空航天大学能源与动力工程学院,北京,100083
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2007
- 稿件说明：
移动端阅览
MA Wen-jie, YANG Yang, YANG Mao-lin, et al. Numerical analysis of combustion performance of EBMC flame holder[J]. 2007, 22(10).
DOI：

MA Wen-jie, YANG Yang, YANG Mao-lin, et al. Numerical analysis of combustion performance of EBMC flame holder[J]. 2007, 22(10). DOI：

摘要

为了验证尾缘吹气火焰稳定器在更宽工作范围内的燃烧性能

对其燃烧过程进行了数值模拟.分析了在更宽的应用条件下不同尾缘射流速度、尾缘射流当量比及来流速度等因素对燃烧效率的影响;并与常规V形稳定器的燃烧性能进行了对比

获得了更宽工作范围内上述因素对吹气稳定器性能的影响规律.与较窄范围内的相应实验规律进行了对比

结果表明

以上因素对燃烧性能的影响趋势大致相同

但某些方面存在差异.

Abstract

In order to verify the combustion performance of EBMC flame holder in wider operating range

numerical simulation of the combustion process was carried out.The influence of the jet velocity

jet equivalence ratio and the approach velocity on combustion efficiency was analyzed

meanwhile the simulated results were compared with combustion performance of common V-shaped stabilizer

showing the influence of above-specified factors on the combustion performance of flame holder.On a comparative basis

the results show that the influence of such variables on combustion performance corresponds almost to earlier experimental results in narrower operating range

despite of some differences in some aspects.

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