| 陶瓷多孔毛细渗油火焰稳定性研究 |
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| 引用本文： | 杜声同,孙惠贤,唐明,陈炳录.陶瓷多孔毛细渗油火焰稳定性研究[J].推进技术,1991,12(4):61-67. |
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| 作者姓名： | 杜声同 孙惠贤 唐明 陈炳录 |
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| 作者单位： | 西北工业大学
(杜声同，孙惠贤，唐明)，西北工业大学(陈炳录) |
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| 摘 要： | 本文是用陶瓷制作的多孔毛细火焰稳定器作渗油燃烧研究的总结.首先,对陶瓷的优缺点进行了简要地分析,并论述了它的应用前景.认为陶瓷材料不仅可以用来制造空气喷气发动机燃烧室的一些零部件,而且会带来明显效益.其次,介绍了所作多孔毛细陶瓷稳定器火焰稳定性能实验研究结果及简要的分析,由于连续的毛细渗油蒸发作用使得火焰稳定边界大大加宽.
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| 关 键 词： | 火焰稳定器 喷气发动机 陶瓷 燃烧室 |
AN INVESTIGATION ON FLAME STABILITY BY FUEL PERMEABILITY IN A FLAME HOLDER MADE OF POROUS CERAMIC MATERIAL |
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| Du Shengtong,Sun Huixian,Tang Ming and Chen Binglu.AN INVESTIGATION ON FLAME STABILITY BY FUEL PERMEABILITY IN A FLAME HOLDER MADE OF POROUS CERAMIC MATERIAL[J].Journal of Propulsion Technology,1991,12(4):61-67. |
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| Authors: | Du Shengtong Sun Huixian Tang Ming and Chen Binglu |
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| Institution: | Northwestern Polytechnical University |
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| Abstract: | This paper is a summary report which describes the investigation on combustion sustained by fuel permeability in a flame holder made of porous ceramic material.
The advantages and disadvantages of ceramic material are discussed and the prospects of its application are indicated in this paper. It is recognized that ceramic material can be used for some components in jet engine combustors and has great virtue.
This paper presents some experimental research results on flame stabilization of flame holder made of porous ceramic material and discusses briefly these results. The range of flame stability becomes wider due to the vaporization and continious permeability of fuel. |
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| Keywords: | Flame holder Air breathing engine Ceramic material |
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