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Proceedings Paper

Application of moire deflectometry in visualizing flow field in a diesel combustion chamber
Author(s): Haihang You; Dapeng Yan; Zhengdong Wang; Anzhi He
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Paper Abstract

In this paper a technique of visualizing flow field in diesel combustion chamber is presented. It consists of laser source, moire deflectometer and high speed camera. Using this setup to visualize the flow field in a single chamber diesel, we gained the series deflectograms of flow field under different conditions and calculate the temperature distribution of its flow field quantitatively.

Paper Details

Date Published: 21 November 1997
PDF: 4 pages
Proc. SPIE 3172, Optical Technology in Fluid, Thermal, and Combustion Flow III, (21 November 1997); doi: 10.1117/12.279745
Show Author Affiliations
Haihang You, Nanjing Univ. of Science and Technology (China)
Dapeng Yan, Nanjing Univ. of Science and Technology (China)
Zhengdong Wang, Nanjing Univ. of Science and Technology (China)
Anzhi He, Nanjing Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 3172:
Optical Technology in Fluid, Thermal, and Combustion Flow III
Soyoung Stephen Cha; James D. Trolinger; Masaaki Kawahashi, Editor(s)

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