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

Autor:	James L. White, Ryszard Brzoskowski, W. Szydlowski
Rok vydání:	1987
Předmět:	Materials science Polymers and Plastics General Chemical Engineering Flow (psychology) Newtonian fluid Materials Chemistry Mechanical engineering Twin screw extruder Fluid bearing Mechanics Flow field Screw speed Industrial and Manufacturing Engineering
Zdroj:	International Polymer Processing. 2:207-214
ISSN:	2195-8602 0930-777X
DOI:	10.1515/217.870207
Popis:	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.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::091dac776ab768d1541f726503348305 https://doi.org/10.1515/217.870207 Zobrazit plný text záznamu