Pressure Waves in a Gas–Liquid Medium with a Stratified Liquid–Bubbly Mixture Structure

被引：1
|
作者：
V. E. Dontsov
V. E. Nakoryakov
机构：
[1] Russian Academy of Sciences,Kutateladze Institute of Thermophysics, Siberian Division
来源：
Journal of Applied Mechanics and Technical Physics | 2003年 / 44卷 / 4期
关键词：
pressure wave; liquid; gas bubbles; attenuation;
D O I：
10.1023/A:1024253208876
中图分类号：
学科分类号：
摘要：
Evolution and decay of pressure waves of moderate amplitude in a vertical shock tube filled by a gas–liquid medium with a nonuniform (stepwise) distribution of bubbles over the tube cross section are studied experimentally. The gas–liquid layer has the form of a ring located near the tube wall or the form of a gas–liquid column located in the center of the tube. It is shown that the nonuniformity of bubble distribution over the tube cross section increases the attenuation rate of pressure waves.
引用
收藏
页码：538 / 542
页数：4
相关论文
共 50 条
  • [21] INFLUENCE OF INTERFACIAL WAVES IN STRATIFIED GAS-LIQUID FLOWS
    ANDRITSOS, N
    HANRATTY, TJ
    AICHE JOURNAL, 1987, 33 (03) : 444 - 454
  • [22] Waves and secondary flows in stratified gas/liquid duct flow
    Nordsveen, M
    Bertelsen, AF
    WAVES AND NONLINEAR PROCESSES IN HYDRODYNAMICS, 1996, 34 : 279 - 290
  • [23] Pressure wave propagation in bubbly liquid
    Matsumoto, Yoichro
    Nishikawa, Hideji
    Ohashi, Hideo
    Nippon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 1990, 56 (525): : 1237 - 1242
  • [24] PRESSURE WAVE PHENOMENA IN BUBBLY LIQUID
    MATSUMOTO, Y
    KAMEDA, M
    NUCLEAR ENGINEERING AND DESIGN, 1993, 141 (1-2) : 123 - 134
  • [25] Two-dimensional waves of pressure in bubbly liquid, containing bubble zones
    Nigmatulin, R.I.
    Shagapov, V.Sh.
    Gimaltdinov, I.K.
    Galimzyanov, M.N.
    Doklady Akademii Nauk, 2001, 378 (06) : 763 - 769
  • [26] PROPAGATION OF SHOCK-WAVES IN BUBBLY LIQUID
    SHIHMURZAEVA, ZA
    VESTNIK MOSKOVSKOGO UNIVERSITETA SERIYA 1 MATEMATIKA MEKHANIKA, 1983, (01): : 95 - 99
  • [27] Waves in porous media saturated with bubbly liquid
    Gubaidullin, A. A.
    Boldyreva, O. Yu
    Dudko, D. N.
    2ND ALL-RUSSIAN SCIENTIFIC CONFERENCE THERMOPHYSICS AND PHYSICAL HYDRODYNAMICS WITH THE SCHOOL FOR YOUNG SCIENTISTS, 2017, 899
  • [28] EFFECT OF BUBBLE BREAKUP ON THE PARAMETERS OF BUBBLY FLOW OF A GAS-LIQUID MIXTURE.
    Nevinskiy, V.V.
    Rozenblyum, V.I.
    Savel'yev, M.I.
    Fluid mechanics. Soviet research, 1985, 14 (06): : 119 - 123
  • [29] INVESTIGATION OF COMPRESSION WAVES IN MIXTURE OF LIQUID WITH GAS-BUBBLES
    GELFAND, BE
    GUBIN, SA
    KOGARKO, BS
    KOGARKO, SM
    DOKLADY AKADEMII NAUK SSSR, 1973, 213 (05): : 1043 - 1046
  • [30] PROPAGATION OF WAVES OF ARBITRARY AMPLITUDE IN A GAS-LIQUID MIXTURE
    BOGUSLAVSKII, YY
    GRIGOREV, SB
    SOVIET PHYSICS ACOUSTICS-USSR, 1977, 23 (04): : 364 - 365
12345