| 油珠在火焰稳定器表面的溅跳雾化及集油率测量 |
| |
| 引用本文： | 顾善建,杨茂林,吴继平,肖惟慧,张迎年.油珠在火焰稳定器表面的溅跳雾化及集油率测量[J].推进技术,1987,8(5):27-34,77,78. |
| |
| 作者姓名： | 顾善建 杨茂林 吴继平 肖惟慧 张迎年 |
| |
| 摘 要： | 在进口气流速度50～100m/s,喷嘴压降0.59～1.86MPa,喷嘴直径0.54mm,温度273～473K,V型火焰稳定器顶角40°、45°,槽宽45、80mm的条件下,试验研究了直射式喷嘴的液雾射流在稳定器表面的溅跳雾化现象,并详细叙述了用燃气分析法测定稳定器表面集油率的方法,取样总误差为±5%.
|
| 关 键 词： | 燃油雾化 涡轮风扇发动机 加力燃烧室测量 |
Splashing Atomization and Collecting Rate Measurement of Fuel Droplets on Flameholder |
| |
| Gu Shanjian,Yang Maolin,Wu Jiping,Xiao Weihei and Zhang Yingnian.Splashing Atomization and Collecting Rate Measurement of Fuel Droplets on Flameholder[J].Journal of Propulsion Technology,1987,8(5):27-34,77,78. |
| |
| Authors: | Gu Shanjian Yang Maolin Wu Jiping Xiao Weihei and Zhang Yingnian |
| |
| Institution: | Gu Shanjian Yang Maolin Wu Jiping Xiao Weihei Zhang Yingnian |
| |
| Abstract: | Splashing atomization on flameholder is experimentally investigated under the conditions of entrance velocity from 50-100m/s, pressure drop from 0.6-1.9MPa, diameter of atomized spray injector of 0.54mm, temperature from 273-473 K, vertex angles of 40° and 45° and flameholder groove width of 45 and 80mm. The method using gas analysis for measuring the collecting rate of fuel droplets on flameholder is illustrated in great details.The total sampling error is within |
| |
| Keywords: | Fuel spray Turbofan Afterburner Measurement |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《推进技术》浏览原始摘要信息 |
| 点击此处可从《推进技术》下载免费的PDF全文 |
|
