Scale-up for single screw extrusion of polymeric materials

被引:3
作者
Nastaj, Andrzej [1 ]
机构
[1] Warsaw Univ Sci & Technol, Inst Tech Wytwarzania, Ul Narbutta 85, PL-02524 Warsaw, Poland
关键词
single screw extrusion; scaling-up; computer modeling; COMPOSITE MODEL; COMPUTER-MODEL; MELT FLOW; OPTIMIZATION; EXTRUDER; DESIGN;
D O I
10.14314/polimery.2021.6.1
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
A method of scaling-up the single screw extrusion of polymeric materials has been developed based on the process simulation studies using the evolutionary techniques (genetic algorithms). The simulation tests were carried out using the GSEM extrusion simulation program, while the scaling-up was carried out on the basis of the GASES evolutionary scaling-up program specially developed for this purpose. Scaling-up has been performed according to the criteria of unit energy consumption, polymer melting rate and polymer temperature, obtaining a significant increase in extrusion throughput.
引用
收藏
页码:331 / 340
页数:10
相关论文
共 51 条
[1]   Optimization and Scale-Up of Twin-Screw Reactive Extrusion: The Case of EVA Transesterification [J].
Berzin, F. ;
David, C. ;
Vergnes, B. .
INTERNATIONAL POLYMER PROCESSING, 2020, 35 (05) :422-428
[2]  
Campbell G., 2013, Analyzing and troubleshooting single-screw extruders
[3]   EXTRUDER SCALE-UP THEORY AND EXPERIMENTS [J].
CARLEY, JF ;
MCKELVEY, JM .
INDUSTRIAL AND ENGINEERING CHEMISTRY, 1953, 45 (05) :989-992
[4]  
Chen B, 2017, DEVELOPING SOLID ORAL DOSAGE FORMS: PHARMACEUTICAL THEORY AND PRACTICE, 2ND EDITION, P821, DOI 10.1016/B978-0-12-802447-8.00031-5
[5]  
Chung C.I., 2019, EXTRUSION POLYM THEO, V3rd
[6]   ON THE SCALE-UP OF PLASTICATING EXTRUDER SCREWS [J].
CHUNG, CI .
POLYMER ENGINEERING AND SCIENCE, 1984, 24 (09) :626-632
[7]   Extrusion Scale-up: An Optimization-based Methodology [J].
Covas, J. A. ;
Gaspar-Cunha, A. .
INTERNATIONAL POLYMER PROCESSING, 2009, 24 (01) :67-82
[8]  
Covas J.A, 2000, MAT K POL PROC SOC 1
[9]  
Covas J.A., 1998, INT J FORMING PROCES, V1, P323
[10]   An optimization approach to practical problems in plasticating single screw extrusion [J].
Covas, JA ;
Cunha, AG ;
Oliveira, P .
POLYMER ENGINEERING AND SCIENCE, 1999, 39 (03) :443-456