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Proceedings Paper

Experimental study of a new injection mode of aluminum dust fuel of pulse detonation engine based on particle image velocity
Author(s): Wei Wei; Jian-lu Yang; Ning Li; Chun-sheng Weng; Xiao Pan
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Paper Abstract

This paper discussed a new injection mode of aluminum dust fuel on PDE and its measurement of velocity using a high-speed visualization and temporal resolution particle image velocimetry system. Based on particle image velocimetry, we can clear the new method is applicable, and can adjust its parameters to implement best, without operating the pulse detonation engine. Through the analysis of dust velocity distribution images, the most appropriate injection pressure to pulse detonation engine were be determined. It can be seen that a particle image velocimetry system can be very important in the application of experimental study of the pulse detonation engine.

Paper Details

Date Published: 19 October 2016
PDF: 8 pages
Proc. SPIE 10155, Optical Measurement Technology and Instrumentation, 101552O (19 October 2016); doi: 10.1117/12.2247068
Show Author Affiliations
Wei Wei, Nanjing Univ. of Science and Technology (China)
Jiangsu Maritime Institute (China)
Jian-lu Yang, Nanjing Univ. of Science and Technology (China)
Ning Li, Nanjing Univ. of Science and Technology (China)
Chun-sheng Weng, Nanjing Univ. of Science and Technology (China)
Xiao Pan, Nanjing Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 10155:
Optical Measurement Technology and Instrumentation
Sen Han; JiuBin Tan, Editor(s)

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