Experimental and Theoretical Approach to the Extrusion of Rubber Compounds with a Two-Stage Screw**

被引：0
|
作者：
Vergnes, B. [1 ]
Bennani, N. [1 ]
Guichard, C. [1 ]
机构：
[1] Ecole Mines Paris, Ctr Mise Forme Mat, UA CNRS 852, Valbonne, France
来源：
INTERNATIONAL POLYMER PROCESSING | 2022年 / 1卷 / 01期
关键词：
D O I：
10.1515/217.860019
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
The extrusion of EPDM compounds with a two-stage vented screw has been studied. Experimentally, the pressures and temperatures were measured at the end of each stage, for different processing conditions (screw speed, die geometry etc.). Screw pulling experiments have allowed to observe the partially filling of the different screw sections. Assuming a power-law pseudoplastic behaviour for the rubber compound, the flow in each stage of the screw has been computed. The evolutions of the pressure and the temperature all along the screw, as well as the filling length of the second stage are then obtained. The theoretical results are in good agreement with the experimental measurements.
引用
收藏
页码：19 / 24
页数：6
相关论文
共 50 条
  • [21] A Two-Stage Approach for Network Monitoring
    Bai, Linda
    Roy, Sumit
    JOURNAL OF NETWORK AND SYSTEMS MANAGEMENT, 2013, 21 (02) : 238 - 263
  • [22] A Two-Stage Approach for Network Monitoring
    Linda Bai
    Sumit Roy
    Journal of Network and Systems Management, 2013, 21 : 238 - 263
  • [23] A two-stage approach for surgery scheduling
    Liwei Zhong
    Shoucheng Luo
    Lidong Wu
    Lin Xu
    Jinghui Yang
    Guochun Tang
    Journal of Combinatorial Optimization, 2014, 27 : 545 - 556
  • [24] Using two-stage approach to clustering
    Yue, Shihong
    Song, Kai
    Li, Yi
    2006 IEEE INTERNATIONAL CONFERENCE ON INDUSTRIAL TECHNOLOGY, VOLS 1-6, 2006, : 488 - +
  • [25] A Two-Stage Approach for AAM Fitting
    Zhou, Mingcai
    Wang, Yangsheng
    Wang, Xiaoyan
    Feng, Xuetao
    ISDA 2008: EIGHTH INTERNATIONAL CONFERENCE ON INTELLIGENT SYSTEMS DESIGN AND APPLICATIONS, VOL 1, PROCEEDINGS, 2008, : 257 - 261
  • [26] Injection moulding of rubber compounds - Experimental and theoretical study
    Karam, S
    Vincent, M
    De Zelicourt, Y
    INTERNATIONAL POLYMER PROCESSING, 1998, 13 (02) : 209 - 217
  • [27] A two-stage game theoretical approach for interference mitigation in Body-to-Body Networks
    Meharouech, Amira
    Elias, Jocelyne
    Mehaoua, Ahmed
    COMPUTER NETWORKS, 2016, 95 : 15 - 34
  • [28] Experimental Evaluation of a New Approach for a Two-Stage Hydrothermal Biomass Liquefaction Process
    Klemm, Marco
    Kroeger, Michael
    Goersch, Kati
    Lange, Ruediger
    Hilpmann, Gerd
    Lali, Farzad
    Haase, Stefan
    Krusche, Michael
    Ullrich, Frank
    Chen, Zihao
    Wilde, Nicole
    Al-Naji, Majd
    Glaeser, Roger
    ENERGIES, 2020, 13 (14)
  • [29] Experimental and Theoretical Study on Starve Fed Single Screw Extrusion of Polymer Blends
    Wilczynski, K. J.
    Nastaj, A.
    Lewandowski, A.
    Wilczynski, K.
    PROCEEDINGS OF PPS-32: THE 32ND INTERNATIONAL CONFERENCE OF THE POLYMER PROCESSING SOCIETY, 2017, 1914
  • [30] A two-stage experimental design for dilution assays
    Ferguson, Jake M.
    Miura, Tanya A.
    Miller, Craig R.
    BIOMETRICS, 2019, 75 (03) : 1009 - 1016
12345