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›› 2002, Vol. 19 ›› Issue (1): 28-34.DOI: 10.7523/j.issn.2095-6134.2002.1.004

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Analysis of the Instabilities of Premixed V-Flames in Micro-Gravity Based on Wavelet Image Processing

CHENG XiaoBin1, CHEN JingYi2, WANG Yue2, ZHANG XiaoQian2   

  1. 1. Institute of Acoustis,Chinese Academy of Sciences;
    2. Institute of Thermophysics,Chinese Academy of Sciences
  • Received:2001-04-29 Revised:2001-10-23 Online:2002-01-10

Abstract:

Wavelet Image processing is applied in micro gravity combustion experiments.After processing of dynamic image of V flame in micro gravity, the information of the structure and instability of flame is distilled and analyzed.Therefore, it is implemented to investigate the structure and instabilities of flame through processing continuously dynamic image.

Key words: wavelet analysis, micro gravity, image processing, V flame

CLC Number: