IMECH-IR  > 高温气体动力学国家重点实验室
Experimental study on Jet-A pool fire at high altitude
Zhou ZH; Yao W(姚卫); Li HH; Lin CH; Yin J; Wu T; Meier OC; Wang J; Wang, Jian (wangj@ustc.edu.cn)
Source PublicationFire Safety Science
2014
Conference Name11th International Symposium on Fire Safety Science, FSS 2014
Conference DateFebruary 10, 2014 - February 14, 2014
Conference PlaceCanterbury, New zealand
AbstractFor the further assessment on cargo fire hazard, full-scale Jet-A pool fire tests under the specifications of FAA Minimum performance standard (MPS) were conducted in sea-level Hefei and high- Altitude Lhasa. A square insulation board (1.2m×1.2m) was place upon the fuel pan to simulate the effect of ceiling on fire plume. The experimental results indicates that the mass burning rate is proportional to the 2/3 power of the ambient pressure, in accordance with the theoretical prediction for convection-dominant fires. The analysis shows that the flame height increases slightly at high altitude. At higher altitude, the centerline temperature decreases in the flame region but increases in the intermittent region. The addition of ceiling increases the mass burning rate and the centerline temperature, although the effect on centerline temperature is observed to be weaker in Lhasa. © Copyright 2014 International association for fire safety science.
KeywordAmbient Pressures Flame Temperatures High Altitude Insulation Board Mass Burning Rate Performance Standards Pool Fires Temperature Decrease
DepartmentLHD超声速燃烧
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Indexed ByEI
Language英语
Document Type会议论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/60234
Collection高温气体动力学国家重点实验室
Corresponding AuthorWang, Jian (wangj@ustc.edu.cn)
Recommended Citation
GB/T 7714
Zhou ZH,Yao W,Li HH,et al. Experimental study on Jet-A pool fire at high altitude[C],2014.
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