Mixing of a Viscoplastic Fluid in an In-Line Mixer

被引：0
|
作者：
Ayas, Mehmet [1 ]
Skocilas, Jan [1 ]
Jirout, Tomas [1 ]
机构：
[1] Czech Tech Univ, Proc Engn Dept, Prague 16636 6, Czech Republic
来源：
NOVEL TRENDS IN RHEOLOGY VIII | 2019年 / 2107卷
关键词：
YIELD-STRESS FLUIDS; ROTOR-STATOR MIXERS; POWER-CONSUMPTION; AGITATORS;
D O I：
10.1063/1.5109502
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this study, power consumption and design parameters of a newly designed in-line rotor stator-mixer were investigated particularly for inelastic non-Newtonian fluids. The power consumption of the mixer was measured experimentally using by viscoplastic fluids under the laminar flow case. Then obtained experimental data has been validated by means of numerical methods. It has been shown that experimentally and numerically deduced power-draw values are in a good agreement. Finally, numerically obtained velocity and shear rate profiles within the mixing heads were examined for the three rotational speed of the impellers.
引用
收藏
页数：9
相关论文
共 50 条
  • [31] Assessing mixing uniformity in microreactors via in-line spectroscopy
    Asano, Shusaku
    Kudo, Shinji
    Maki, Taisuke
    Muranaka, Yosuke
    Mae, Kazuhiro
    Hayashi, Jun-ichiro
    CHINESE JOURNAL OF CHEMICAL ENGINEERING, 2024, 66 : 119 - 124
  • [32] OPTIMIZATION OF IN-LINE MIXING AT A 90-DEGREES TEE
    OLEARY, CD
    FORNEY, LJ
    INDUSTRIAL & ENGINEERING CHEMISTRY PROCESS DESIGN AND DEVELOPMENT, 1985, 24 (02): : 332 - 338
  • [33] Assessing mixing uniformity in microreactors via in-line spectroscopy
    Shusaku Asano
    Shinji Kudo
    Taisuke Maki
    Yosuke Muranaka
    Kazuhiro Mae
    Jun-ichiro Hayashi
    ChineseJournalofChemicalEngineering, 2024, 66 (02) : 119 - 124
  • [34] Fluid Flow and Distributive Mixing Analysis in the Cavity Transfer Mixer
    Grosso, Giovanna
    Hulsen, Martien A.
    Overend, Andrew
    Anderson, Patrick D.
    MACROMOLECULAR THEORY AND SIMULATIONS, 2018, 27 (03)
  • [35] Fluid Flow Structure around the Mixer in a Reactor with Mechanical Mixing
    Lecheva, A.
    Zheleva, I.
    APPLICATION OF MATHEMATICS IN TECHNICAL AND NATURAL SCIENCES (AMITANS'15), 2015, 1684
  • [36] Fluid mixing in a T-shaped micro-mixer
    Bothe, D
    Sternich, C
    Warnecke, HJ
    CHEMICAL ENGINEERING SCIENCE, 2006, 61 (09) : 2950 - 2958
  • [37] Paddle Mixer for Viscoplastic Materials and Pastes
    Krupica, A.
    Jirout, T.
    CHEMICAL AND BIOCHEMICAL ENGINEERING QUARTERLY, 2024, 38 (02) : 145 - 152
  • [38] Optimization of Mixing and Mass Transfer in In-line Multi-Jet Ozone Contactors Using Computational Fluid Dynamics
    Pathapati, Srikanth S.
    Mazzei, Angelo L.
    Jackson, James R.
    Overbeck, Paul K.
    Bennett, Justin P.
    Cobar, Cece M.
    OZONE-SCIENCE & ENGINEERING, 2016, 38 (04) : 245 - 252
  • [39] A review of in-line and on-line measurement techniques to monitor industrial mixing processes
    Bowler, Alexander Lewis
    Bakalis, Serafim
    Watson, Nicholas James
    CHEMICAL ENGINEERING RESEARCH & DESIGN, 2020, 153 : 463 - 495
  • [40] LDA Measurements and CFD Simulations of an In-Line High Shear Mixer with Ultrafine Teeth
    Xu, Shuangqing
    Cheng, Qin
    Li, Wei
    Zhang, Jinli
    AICHE JOURNAL, 2014, 60 (03) : 1143 - 1155
12345