@inproceedings{7525746fd1cf47ea823e484ab204f7f9,
title = "Cold gas flow visualization of SDR secondary combustor flow field",
abstract = "A gas flow visualization facility has been designed and constructed in order to investigate the mixing processes inside of solid ducted rocket secondary combustor. The facility has the capability of monitoring and varying the flow rate through all three inlets of the combustor model. In this experiment particles were seeded in {"}fuel{"} flow, and then flow visualization was achieved by illuminating the cross-sectional planes of interest with a laser sheet. Continuous unsteady images were processed in order to gain available steady image which were recorded with CCD camera. In addition pseudo color was used to get satisfied results. Processed image revealed complex mixing patterns within the secondary combustor. Results came from processed image were compared with data obtained from temperature measurement method. It indicates processed results are credible, and this method can be used to investigate mixing in secondary combustor.",
author = "Li, {Yu Fei} and He, {Guo Qiang} and Liu, {Pei Jin}",
year = "2006",
language = "英语",
isbn = "1563478110",
series = "Collection of Technical Papers - 25th AIAA Aerodynamic Measurement Technology and Ground Testing Conference",
pages = "84--89",
booktitle = "Collection of Technical Papers - 25th AIAA Aerodynamic Measurement Technology and Ground Testing Conference",
note = "25th AIAA Aerodynamic Measurement Technology and Ground Testing Conference ; Conference date: 05-06-2006 Through 08-06-2006",
}