Fourier and wavelet transform analysis of pressure signals during explosive boiling

被引：2
|
作者：
Yin Tie-Nan [1 ,2 ]
Huai Xiu-Lan [1 ]
机构：
[1] Chinese Acad Sci, Inst Engn Thermophys, Beijing 100080, Peoples R China
[2] Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
来源：
CHINESE PHYSICS LETTERS | 2008年 / 25卷 / 03期
关键词：
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The transient pressure in a liquid-pool during explosive boiling of acetone is measured by a micro-pressure-measuring system. The Fast Fourier transform and continuous wavelet transform methods are applied to investigate the frequency characteristics. The results show that the dominant frequency of the explosive boiling is 0-2 MHz, and the bubble cluster formed by numerous tiny bubbles departs twice. Analysis and discussions are also conducted to explain the bubble evolution during the explosive boiling.
引用
收藏
页码：1004 / 1007
页数：4
相关论文
共 50 条
  • [21] Application of wavelet transform to the analysis of signals with pulsed components
    D. A. Slesarev
    V. A. Barat
    Measurement Techniques, 2000, 43 : 696 - 699
  • [22] The optimisation of wavelet transform for the impulse analysis in vibration signals
    Schukin, EL
    Zamaraev, RU
    Schukin, LI
    MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2004, 18 (06) : 1315 - 1333
  • [23] Analysis of EMG signals by means of the matched wavelet transform
    Laterza, F
    Olmo, G
    ELECTRONICS LETTERS, 1997, 33 (05) : 357 - 359
  • [24] Application of wavelet transform to the analysis of signals with pulsed components
    Slesarev, DA
    Barat, VA
    MEASUREMENT TECHNIQUES, 2000, 43 (08) : 696 - 699
  • [25] FAST FOURIER-TRANSFORM ANALYSIS OF ELECTROCARDIOGRAM SIGNALS
    MCCUTCHAN, LJ
    OBER, DR
    ERRINGTON, PR
    BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1975, 20 (07): : 889 - 889
  • [26] Fourier-Bessel series expansion based empirical wavelet transform for analysis of non-stationary signals
    Bhattacharyya, Abhijit
    Singh, Lokesh
    Pachori, Ram Bilas
    DIGITAL SIGNAL PROCESSING, 2018, 78 : 185 - 196
  • [27] Fourier and wavelet transform analysis of wavelength modulation spectroscopy signal
    Li, Zongtai
    Wang, Zhenhai
    Mevel, Remy
    Chao, Xing
    APPLIED PHYSICS B-LASERS AND OPTICS, 2022, 128 (06):
  • [28] Processing of explosive nuclear quadrupole resonance signals based on empirical mode decomposition and wavelet transform
    Hao, Feng-Long
    Xu, Geng-Guang
    Huang, Xue-Yi
    Zhendong yu Chongji/Journal of Vibration and Shock, 2014, 33 (16): : 183 - 187
  • [29] Fourier and wavelet transform analysis of wavelength modulation spectroscopy signal
    Zongtai Li
    Zhenhai Wang
    Rémy Mével
    Xing Chao
    Applied Physics B, 2022, 128
  • [30] Applying Wavelet and Fourier Transform Analysis to Large Geophysical Datasets
    Brooks, Bjorn-Gustaf J.
    COMPUTATIONAL SCIENCE - ICCS 2009, 2009, 5545 : 426 - 434
12345