Modelling Flow in an Intermeshing Co-rotating Twin Screw Extruder: Flow in Kneading Discs

被引：1
|
作者：
Szydlowski, W. [1 ]
Brzoskowski, R. [1 ]
White, J. L. [1 ]
机构：
[1] Univ Akron, Polymer Engn Ctr, Akron, OH 44304 USA
来源：
INTERNATIONAL POLYMER PROCESSING | 2022年 / 2卷 / 04期
关键词：
D O I：
10.1515/217.870207
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
A model for simulation of flow in an intermeshing kneading disc region of corotating twin screw extruder is presented. This is based on hydrodynamic lubrication theory for a Newtonian fluid. Numerical procedures are used to compute the pressure distribution and flow field in the kneading disc region. The influence of staggering angle, nip clearance, screw speed and throughput rate are investigated.
引用
收藏
页码：207 / 214
页数：8
相关论文
共 50 条
  • [1] FLOW IN A MODULAR INTERMESHING CO-ROTATING TWIN SCREW EXTRUDER
    WANG, Y
    WHITE, JL
    SZYDLOWSKI, W
    INTERNATIONAL POLYMER PROCESSING, 1989, 4 (04) : 262 - 269
  • [2] FLOW AND MIXING PHENOMENA IN A CO-ROTATING INTERMESHING TWIN-SCREW EXTRUDER
    HORNSBY, PR
    PLASTICS AND RUBBER PROCESSING AND APPLICATIONS, 1987, 7 (04): : 237 - 240
  • [3] FLOW FIELD ANALYSIS OF THE KNEADING DISK REGION IN A CO-ROTATING TWIN SCREW EXTRUDER
    YANG, HH
    MANAS-ZLOCZOWER, I
    POLYMER ENGINEERING AND SCIENCE, 1992, 32 (19): : 1411 - 1417
  • [4] A Review on the Screw Configuration of Intermeshing Co-rotating Twin Screw Extruder
    Lee, Shichoon
    Kim, Hyungsu
    KOREAN CHEMICAL ENGINEERING RESEARCH, 2021, 59 (03): : 305 - 315
  • [5] Study of particle trajectories, residence times and flow behavior in kneading discs of intermeshing co-rotating twin-screw extruders
    Bravo, VL
    Hrymak, AN
    Wright, JD
    POLYMER ENGINEERING AND SCIENCE, 2004, 44 (04): : 779 - 793
  • [6] Pumping characteristics of an intermeshing co-rotating twin screw extruder
    Wang, NH
    Sakai, T
    Hashimoto, N
    INTERNATIONAL POLYMER PROCESSING, 1998, 13 (01) : 27 - 32
  • [7] Two dimensional flow simulation in intermeshing co-rotating twin screw food extruder die
    Adekola, Kehinde Adedeji
    International Agricultural Engineering Journal, 2015, 17 (03): : 263 - 277
  • [8] Quasi-steady State Finite Element Modelling of Polymer Melt Flow in an Intermeshing Co-rotating Twin Screw Extruder
    Sobhani, Hadi
    Razavi-Nouri, Mohammad
    Ghoreishy, Mir Hamid Reza
    IRANIAN POLYMER JOURNAL, 2010, 19 (02) : 143 - 154
  • [9] Superposed hydrodynamic disturbances from feeders in a starved flow modular intermeshing co-rotating twin screw extruder
    Kim, EK
    White, JL
    POLYMER ENGINEERING AND SCIENCE, 2001, 41 (02): : 232 - 239
  • [10] NUMERICAL AND EXPERIMENTAL STUDIES OF THE FLOW IN THE NIP REGION OF A PARTIALLY INTERMESHING CO-ROTATING TWIN-SCREW EXTRUDER
    SASTROHARTONO, T
    ESSEGHIR, M
    KWON, TH
    SERNAS, V
    POLYMER ENGINEERING AND SCIENCE, 1990, 30 (21): : 1382 - 1398
12345