[1]刘鸿,王方,王家哗.特种V型蒸发式火焰稳定器的低压性能试验研究[J].常州大学学报(自然科学版),2004,(01):12-14.
　LIU Hong,WANG Fang,WANG Jia-hua.Experimental Study of the Performance of Special Evaporating V- Gutter Flame- Holder at Low Pressure[J].Journal of Changzhou University(Natural Science Edition),2004,(01):12-14.
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特种V型蒸发式火焰稳定器的低压性能试验研究()
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常州大学学报(自然科学版)[ISSN:2095-0411/CN:32-1822/N]

卷:
期数:
2004年01期
页码:
12-14
栏目:
出版日期:
2004-03-25

文章信息/Info

Title:
Experimental Study of the Performance of Special Evaporating V- Gutter Flame- Holder at Low Pressure
作者:
刘鸿 1 ;  王方 2;  王家哗 2
1.江苏工业学院机械工程系.江苏常州213016 ; 2.南京航空航天大学
Author(s):
LIU Hong 1 ;  WANG Fang2 ;  WANG Jia-hua 2
1.Department f Mechanical Engineering, Jiangsu Polytechnic University, Changzhou 213016, China; 2. Nanjing University of Aeronautics and Astronautics
关键词:
燕发;  火焰稳定器;  低压
Keywords:
evaporation;  flame-holder;  low pressure
分类号:
V 2 33 . 3
文献标志码:
A
摘要:
飞机高空飞行时, 加力燃烧室的进口压力降低, 异致燃烧性能恶化, 为了研究特种V 型蒸发式火焰稳定器的低压性能, 在主流速度为90 m / s 时, 分别对压力为0.05 Mpa,0.06MPa,0.08MPa,0.1MPa的两相混气点火和火焰稳定特性进行了试 验, 揭示了该稳定器低压火焰稳定性好, 贫、富油熄火范围宽的特点, 并通过试验现象和对特种V 型燕发式火焰稳定器结构的 分析得出该稳定器的火焰稳定机理。
Abstract:
When a fighter flies at high altitude, the pressure of afterburner drops obviously and this makes it worse to combust early. In order to investigate the performance of special evaporating V-gutter flame-holder at low pressure, ignition and flame stahility of mixed gas at two phase was studied to dis? cover its wide rich, lean flameout when main stream velocity reached 90 m/s and the pressure was 0. 05 MPa, 0. 06 MPa, 0. 08 MPa and 0. 1 MPa. The flame holding mechanism of the special flame? holder was concluded through experimental phenomPnon and the analysis of its structure.

参考文献/References:

「l〕韩启祥, 王家弊. 开孔沙丘驻涡火焰稳定器总压拟失试验研究 「J〕. 推进技术, 19 9 9 , 2 0 ( , L) : 5 0 一5 4 .
「2〕韩启样, 王家弊. 沙丘驻涡蒸发式火焰稳定器低压性能试验研 究「J]. 推进技术, 2 0 0 1 , 2 2 ( l ) : 4 0 一峨2 .
「3]徐alI 背, 王家弊. 低压下直流式喷嘴雾化特性试验研究〔J〕. 航空动力学报, 1 9 9 6 , 11 ( 3 ) : 2 7 3 一2 76
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[4 J Wang Jiahua. Experimental Investigation on the Mechanism and Performance ofCombustion in Pilot Flamer- holder []]. Journal of Nanjing Aeronautical T stitute, 1987, 4 (I), 35-38.

备注/Memo

备注/Memo:
基金项目: 江苏工业学院科技基金资助 作者简介: 刘鸿( 1 9 7 4 一) , 男, 江苏江阴人. 讲师 。
更新日期/Last Update: 2004-03-25