Spray fuel particle field measurement by using laser holography and PDPA technology

被引：0

作者：

Zhang, Long ^{[1
]}

Zhang, Li-Hu ^{[1
]}

Cao, Na ^{[2
]}

Guan, Ping ^{[1
]}

Cao, Liang ^{[2
]}

Xu, Qing ^{[2
]}

机构：

[1] State Key Laboratory of Aerodynamics, China Aerodynamics Research and Development Center, Mianyang Sichuan 621000, China

[2] Northwestern Institute of Nuclear Technology, Xi'an 710024, China

来源：

Shiyan Liuti Lixue/Journal of Experiments in Fluid Mechanics | 2011年 / 25卷 / 02期

关键词：

Fuel injection - Fuels;

D O I：

暂无

中图分类号：

V211.74 [风洞];

学科分类号：

摘要：

The atomization behavior of the fuel injector in engine was obtained by the measurement of the fuel particle field by using phase doppler particle anemometer(PDPA) and laser holography technique. The principles and condition of two measurement methods were introduced in this paper. The results from laser holography measurement were given and compared with PDPA technique, which shown that the laser holography method is precise. Moreover, the particle field of fuel injector was measured in wind tunnel.

引用

页码：83 / 87