Analysis of Liquid Jet Breakup in One- and Two-Phase Flows

被引：6
|
作者：
Ochowiak, Marek [1 ]
Broniarz-Press, Lubomira [1 ]
Rozanska, Sylwia [1 ]
机构：
[1] Poznan Univ Tech, Fac Chem Technol, Dept Chem Engn & Equipment, PL-60965 Poznan, Poland
来源：
CHEMICAL ENGINEERING & TECHNOLOGY | 2012年 / 35卷 / 09期
关键词：
Breakup; Jet; Polymer solution; Two-phase flow; Visualization; DROP; ATOMIZATION; TRANSITION; LAMINAR;
D O I：
10.1002/ceat.201100577
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
The phenomenon of breakup of a jet into drops has been applied mainly to separation technologies in the chemical, pharmaceutical, and metallurgical industries. The paper deals with the experimental analysis directed at the breakup of polymer solutions flowing through an orifice nozzle. The analysis of the breakup and atomization of a liquid jet by a high-speed gas jet is presented. Additionally, non-Newtonian effects on the breakup of the liquid jet into drops were studied using the microphotography method. In the experiments, various aqueous solutions of polyacrylamide were used. The polymer solutions studied were power-law fluids. Analysis of the photographs of the jet breakup showed that the length of the jets depends on the liquid and gas flow rates and on the concentration of the polymer used. High-molecular-weight polymers added to a solvent lead to changes in the rheological properties of the liquid and the breakup length of the jet.
引用
收藏
页码：1685 / 1691
页数：7
相关论文
共 50 条
  • [11] Stratified one- and two-phase flows in horizontal pipes and pipe-tank systems
    Bezlepkin, VV
    Kalyakin, SG
    Opanasenko, AN
    Pomet'ko, RS
    Selivanov, YF
    ATOMIC ENERGY, 2003, 95 (02) : 531 - 535
  • [12] Stratified one- and two-phase flows in horizontal tubes and tank-tube systems
    Bezlepkin, V.V.
    Kalyakin, S.G.
    Opanasenko, A.N.
    Atomnaya Energiya, 2003, 95 (02): : 98 - 102
  • [13] HEAT AND MASS TRANSFER IN A CYLINDRICAL TUBE WITH SECONDARY SWIRLING OF ONE- AND TWO-PHASE LIQUID-GAS FLOWS.
    Osipneko, Yu.I.
    Heat Transfer - Soviet Research, 1976, 8 (06): : 60 - 64
  • [14] Numerical investigation of the breakup behavior of an oscillating two-phase jet
    Schmidt, S.
    Krueger, O.
    Goeckeler, K.
    Paschereit, C. O.
    PHYSICS OF FLUIDS, 2018, 30 (07)
  • [15] One- and Two-Phase Permeabilities of Vugular Porous Media
    A. Moctezuma-Berthier
    O. Vizika
    J. F. Thovert
    P. M. Adler
    Transport in Porous Media, 2004, 56 : 225 - 244
  • [16] One- and two-phase permeabilities of vugular porous media
    Moctezuma-Berthier, A
    Vizika, O
    Thovert, JF
    Adler, PM
    TRANSPORT IN POROUS MEDIA, 2004, 56 (02) : 225 - 244
  • [17] One- and two-phase reaction engineering of the hydrosilylation reaction
    Behr, A
    Toslu, N
    CHEMIE INGENIEUR TECHNIK, 1999, 71 (05) : 490 - 493
  • [18] EXPERIMENTAL STUDY OF THE FLOW AND BREAKUP OF A TWO-PHASE COAXIAL MICRO JET
    Ryabov, M. N.
    Gobyzov, O. A.
    Abdrakhmanov, R. Kh.
    Bilsky, A. V.
    JOURNAL OF APPLIED MECHANICS AND TECHNICAL PHYSICS, 2024, 65 (01) : 7 - 17
  • [19] SIMULATIONS OF GAS-LIQUID TWO-PHASE JET FLOWS USING THE MOMENT OF FLUID METHOD
    Li, Guibo
    Lian, Yongsheng
    Sussman, Mark
    PROCEEDINGS OF THE ASME FLUIDS ENGINEERING DIVISION SUMMER MEETING, 2013, VOL 1C: SYMPOSIA, 2014,
  • [20] Nonequilibrium hydrogen combustion in one- and two-phase supersonic flow
    Chang, HT
    Hourng, LW
    Chien, LC
    INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER, 1997, 24 (03) : 323 - 335
12345