Transient Effects in the Droplet Combustion Process in an Acoustically Perturbed High Temperature Environment
作者:
F. F. FACHINI,
期刊:
Combustion Science and Technology
(Taylor Available online 1998)
卷期:
Volume 139,
issue 1
页码: 173-189
ISSN:0010-2202
年代: 1998
DOI:10.1080/00102209808952086
出版商: Taylor & Francis Group
关键词: Droplet combustion;diffusion flame in “premixed flame regime”
数据来源: Taylor
摘要:
This analysis discusses the effects of acoustic perturbations and chemical reactions on droplet combustion when the ambient temperatue is larger than the adiabatic flame temperature. The acoustic field is simulated by sinusoidal perturbations. The chemical reaction occurs as a small rate, a consequence of the condition of the ambient temperature being larger than the adiabatic flame temperature. The results show that the vaporization rate increases due to the presence of the acoustic field and increases with increasing Damkohler number.
点击下载:
PDF (370KB)
返 回