A New Solution for Viscosity Identification in a Polymer Production Line via Convection Analysis

Autor: Qiao Lin, Nadine Allanic, Manuel Girault, Rémi Deterre, Pierre Mousseau
Rok vydání: 2022
Předmět:
Zdroj: Key Engineering Materials. 926:1914-1920
ISSN: 1662-9795
DOI: 10.4028/p-05ji5t
Popis: To overcome the inlet temperature uncertainties during an in-line thermo-rheological characterization and to further apply a differential convection method for an injection molding process, a concept of device designing is proposed in this work. An analytical and numerical investigation proves that the proposed concept can provide information on the viscosity of the material via thermal measurements, despite a poorly known inlet temperature.
Databáze: OpenAIRE